SPIN STRUCTURES IN STRING THEORY

[11] Schiffer M., 1954, FUNCTIONALS FINITE R

[12] Schwarz J. H., 1982, Physics Reports, V89, P223, DOI 10.1016/0370-1573(82)90087-4

[13] VAFA C, 1986, HARVARD PREPRINT

[14] WEINBERG S, UTTG2285 TEX PREPR

[15] Witten E., 1985, ANOMALIES GEOMETRY T

[16] WITTEN E, 1985, 1983 P SHELT ISL C

[11] Schiffer M., 1954, FUNCTIONALS FINITE R

[12] Schwarz J. H., 1982, Physics Reports, V89, P223, DOI 10.1016/0370-1573(82)90087-4

[13] VAFA C, 1986, HARVARD PREPRINT

[14] WEINBERG S, UTTG2285 TEX PREPR

[15] Witten E., 1985, ANOMALIES GEOMETRY T

[16] WITTEN E, 1985, 1983 P SHELT ISL C