- "A Hurewicz spectral sequence for homology",
Trans. AMS 318 (1990), pp. 335-354.
- "Derived functors of graded algebras",
J. Pure & Appl. Alg 64 (1990), pp. 239-262.
- (with Christopher Stover)
"A generalized Grothendieck spectral sequence",
in N. Ray & G. Walker, eds., Adams Memorial Symposium on Algebraic
Topology, 1, Lond. Math. Soc. Lec. Notes Ser. 175, Cambridge 1992,
pp. 145-161.
- (with Dietrich Notbohm)
"Mapping Spaces of Compact Lie Groups and p-adic completion",
Proc. AMS. 117 (1993), pp. 251-258.
- Abelian Pi-algebras and their projective dimension,
in M.C. Tangora, ed., "Algebraic Topology - Oaxtepec 1991",
Contemp. Math. No. 146, AMS Providence, RI, 1993, pp. 39-48.
- Operations on resolutions and the reverse Adams spectral sequence,
Trans. AMS No. 342 (1994), pp. 197-213.
- (with Robert Thompson)
"M-equivalences and homotopy colimits",
In B. Cenkl & H.R. Miller, eds., The Cech Centennial,
Contemp. Math. 181, AMS Providence, RI, 1995, pp. 27-33.
- (with Robert Thompson)
"A suspension spectral sequence for v_n-periodic homotopy groups",
Math. Zeit. 220 (1995), pp. 11-35.
- "Higher homotopy operations and the realizability of homotopy groups",
Proc. Lond. Math Soc. (3) 70 (1995), pp. 214-240.
- "Homotopy operations and the obstructions to being an H-space",
Manuscripta Math. 88 (1995), pp. 497-515.
- "New model categories from old",
J. Pure & Appl. Alg. 109 (1996), pp. 37-60.
- "Construction of colimits for the pro category of simplicial sets",
Cah. Top. Geom. Diff. Cat. 37 (1996), pp. 258-278.
- "Mapping spaces and M-CW-complexes",
Forum Math. 9 (1997), pp. 367-382.
- "Loop spaces and homotopy operations",
Fund Math. 154 (1997), pp. 75-95.
- "Algebraic invariants for homotopy types",
Math. Proc. Camb. Philos. Soc. 127 (1999), pp. 497-523.
- (with Ron Adin)
"Resolutions of Associative and Lie algebras",
Can. Math. Bull. 43 (2000), pp. 3-16.
- "CW simplicial resolutions of spaces, with an application to loop spaces",
Topology and Applic. 100 (2000), pp. 151-175.
- "Realizing coalgebras over the Steenrod algebra",
Topology 40 (2001), pp. 993-1016.
- (with George Peschke)
"The plus construction, Postnikov towers and universal central module
extensions",
Israel J. Math. 132 (2002), pp. 109-123.
- (with Martin Markl)
"Higher homotopy operations",
Math. Zeit. 345 (2003), pp. 1-29.
- "Homotopy operations and rational homotopy type",
in Algebraic Topology: Categorical decomposition techniques,
Prog. in Math. 215, Birkhauser, Boston-Basel, 2003, pp. 47-75.
- (with William Dwyer and Paul Goerss)
"The realization space of a Pi-algebra: a moduli problem in
algebraic topology",
in Topology 43,(2004), pp. 857-892.
- (with Nir Shvalb and Moshe Shoham)
"The Configuration Space of Arachnoid Mechanisms",
Forum Mathematicum 17 (2005), pp. 1033-1042.
- "Moduli spaces of homotopy theory",
in M. Entov, Y. Pinchover, & M. Sageev, eds.,
Geometry, Spectral Theory, Groups, and Dynamics,
Contemporary Mathematics 387, AMS, Providence, RI, 2005, pp. 37-63.
- (with Mark Johnson and James Turner)
"On realizing diagrams of Pi-algebras",
Algebraic & Geometric Topology 6 (2006), pp. 763-807.
- (with George Peschke)
"The fiber of functors of algebraic theories",
Journal of Pure & Applied Algebra 207 (2006), pp. 687-715.
- "Comparing homotopy theories",
Journal of K-Theory 2 (2008), pp. 169-205.
- "Generalized Andre-Quillen cohomology",
Journal of Homotopy \& Related Structures 3 (2008), pp. 161-191.
- (with Mark Johnson and James Turner)
"Local-to-global spectral sequences for the cohomology of diagrams",
Journal of Pure \& Applied Algebra 213 (2009), pp. 34-53.
- (with Nir Shvalb, Moshe Shoham, and Haggai Bamberger)
"Topological and kinematic singularities for a Class of Parallel Mechanisms",
Mathematical Problems in Engineering 2009, Article ID 249349.
- (with Nir Shvalb and Moshe Shoham)
"The configuration space of a parallel polygonal mechanism",
JP Journal of Geometry \& Topology 9 (2009), pp. 137-167.
- (with Mark Johnson and James Turner)
"Higher homotopy operations and cohomology",
Journal of K-Theory 5 (2010), pp. 167-200.
- (with Hans-Joachim Baues)
"Stems and Spectral Sequences",
Algebraic \& Geometric Topology 10 (2010), pp. 2061-2078.
- (with Simona Paoli),
"Two-track categories",
Journal of K-Theory 8 (2011), pp. 59-106.
- (with Hans-Joachim Baues)
"Comparing cohomology obstructions",
Journal of Pure \& Applied Algebra 215 (2011), pp. 1420-1439.
- (with Nir Shvalb)
"Generic singular configurations of linkages",
Topology \& its Applications 159 (2012), pp. 877-890.
- (with Mark Johnson and James Turner)
"Higher homotopy operations and Andre-Quillen cohomology",
Advances in Mathematics 230 (2012), pp. 777-817.
- (with Debasis Sen)
"A spectral sequence for Bredon cohomology",
Journal of Homotopy \& Related Structures 8 (2013), pp. 279-305
- (with Bernard Badzioch and Wojciech Dorabia{\l}a)
"Recognizing mapping spaces",
Journal of Pure \& Applied Algebra 218 (2014), pp. 181-196.
- (with Debasis Sen)
"Realizing homotopy group actions",
Bulletin of the Belgian Mathematical Society--Simon Stevin 21 (2014),
pp. 685-710.
- (with Simona Paoli)
"Segal-type algebraic models of n-types",
Algebraic \& Geometric Topology 14 (2014), pp. 3419-3491.
- (with Hans-Joachim Baues)
"Higher order derived functors and the Adams spectral sequence",
Journal of Pure \& Applied Algebra 219 (2015), pp. 199-239.
- (with Hans-Joachim Baues and Shilpa Gondhali)
"Higher Toda brackets and Massey products",
Journal of Homotopy \& Related Structures 11 (2016), pp. 643-677",