Superstrings, supergravity and unified theories. Proceedings of the summer workshop in high energy physics and cosmology, Trieste, 1985.

Furlan, G.

Superstrings, supergravity and unified theories. Proceedings of the summer workshop in high energy physics and cosmology, Trieste, 1985. - Singapore World Scientific 1986 - ICTP series in theoretical physics :2 .

9971500353