On the zeta function of monodromy of a polynomial map

Libgober, A.; Sperber, S.

Compositio Mathematica, Volume 95 (1995) p. 287-307

Theta characteristics on singular curves, spin structures and Rohlin theorem

Libgober, A.

Annales scientifiques de l'École Normale Supérieure, Volume 21 (1988) p. 623-635