15-th Intern. Cosmic Ray Conf. Bulgaria.1977 , 01.1977    Включает:   Zhdanov G.B. ,     Zelevinskaya N.G. ,     Slavatinsky S.A. ,     Maximenko V.M. ,     Puchkov V.S. ,     Kanevskaya E.A. ,     Smorodin Y.A. ,     a.o. ,     Cherdyntseva K.V. ,     Shaulov S.B. ,     Dunaevsky A.M. ,     Denisova V.G. ,     Bayburina S.G. ,     Guseva Z.M. ,     Smirnova M.D. ,     Urysson A.V. Energy characteristics of gamma-families with measured energy of "sigma"E_"gamma">30 TeV , 01.1977   Zhdanov G.B. ,     Smorodinsky J.. ,     Zelevinskaya N.G. ,     Slavatinsky S.A. ,     Maximenko V.M. ,     Puchkov V.S. ,     Kanevskaya E.A. ,     a.o. ,     Cherdyntseva K.V. ,     Shaulov S.B. ,     Dunaevsky A.M. ,     Denisova V.G. ,     Bayburina S.G. ,     Guseva Z.M. ,     Smirnova M.D. ,     Urysson A.V. The mechanism of the central dark spot formation in gamma-families with "Sigma"E_"gamma">500 TeV , 01.1977   Vavilov Y.N. ,     Beisembaev R.U. On one of the possibilities of investigation of the characteristics of the primary cosmic radiation at superhigh energies , 01.1977 Copyright © БЕН РАН.