(with J.Teitelbaum) Lines on Calabi-Yau complete intersections, mirror symmetry, and Picard-Fuchs equations. Internat. Math. Res. Notices 1993, no. 1, 29--39.

Differential forms of complete intersections ans a related quotient module, Proc. of the Hirzebruch 65 Conf. on Algebraic Geometry, p.295-305, Israel Conf. Proc. 9, Bar Ilan, Ramat Gan,1996

Automorphisms of desingularizations of quotients and equivariant McKay correspondence, C.R. Acad. Sci.Paris Ser. I Math. 323 (1996), no 8, 907-912.

Chern classes and the periods of mirrors. Math. Res. Lett. 6 (1999), no. 2, 141--149.

(with L.Borisov) Elliptic genera of toric varieties and applications to mirror symmetry. Invent. Math. 140 (2000), no. 2, 453--485.

(with L.Borisov) Elliptic Genera of Singular Varieties. math.AG/0007108. Duke Math. J. 116 (2003), no. 2, 319--351.

(with L.Borisov) Elliptic Genera of singular varieties, orbifold elliptic genus and chiral deRham complex math.AG/0007126. Mirror symmetry, IV (Montreal, QC, 2000), 325--342, AMS/IP Stud. Adv. Math., 33, Amer. Math. Soc., Providence, RI, 2002.

(with L.Borisov)McKay correspondence for elliptic genera. Annals of Mathematics. (2) 161 (2005), no. 3, 1521--1569.

(with Matthew Szczesny) Discrete torsion, orbifold elliptic genera, and the chiral de Rham complex. Pure Appl. Math. Q. 2 (2006), no. 4, part 2, 1217--1236.

(with Lev Borisov) Higher Elliptic genera, Math. Res. Lett. 15 (2008), no. 3, 511--520.

Elliptic genera, real algebraic varieties and quasi-jacobi forms. Proc. MSRI workshop on Topology of stratified spaces.