15 th Intern. cosmic ray conf. on high energy phys. Proc. , 01.1970    Включает:   Dobrotin N.A. ,     Maksimenko V.M. ,     Guseva V.V. ,     Zelevinskaya N.G. ,     Kotelnikov K.A. ,     Lebedev A.M. ,     Slavatinsky S.A. ,     Akimov V.. Multiple production of particles in nucleon-nucleon collisions at energy of 200 GeV , 01.1970 Copyright © БЕН РАН.