[1]
Wolfram Ervin - Szekrényesy Tibor (szerk.):
Proceedings of the International conference on colloid and surface science. 15-20 September, 1975, Budapest. 1. Reprints of Contributed Papers
Budapest, 1975
[2]
Wolfram Ervin - Szekrényesy Tibor (szerk.):
Proceedings of the International conference on colloid and surface science. 15-20 September, 1975, Budapest. 2. Discussions and Free Communications
Budapest, 1976