Nikolsky S.I. , Efimov N.N. , Krasilnikov D.D. , Shamsutdinova F.K. Atmospheric effects and sideral variations of E.A.S.. Can. J. Phys. , Vol.46,N10,pt.1 , с. P.84-85 , 01.1968 Nikolsky S.I. , Krasilnikov D.D. , Shamsutdinova F.K. , Makarov K.M. , Krasilnikov A.D. Energy dependence of intensity anisotropy characteristics and the origin of cosmic rays with energy above 10~19 eV. 17-th Intern. cosmic ray conf. France.1981 , Vol.2 , с. P.160-163 , 01.1981