Search for Sources of Primary Cosmic Rays at Energies Above 0.1 Pev at   Tien Shan
  Analysis of the experimental data of joint Russian - Hungarian research was carried out at Tien Shan station on the search of sources of primary cosmic rays (PCR) at energies 0.1-1.0 PeV. Maps of extensive air shower arrival directions were presented where the standard deviation of mean event numbers in equatorial co-ordinates exceeded a definite value. The excess of EAS number was observed from an Galaxy object - the SN remnant and some other directions. The young pulsar PSR 0656+14 located near the centre of this object. 
G. Benko, G. Erdos, S.I. Nikolsky, N.M. Nesterova, V.A. Romakhin, A.P.   Chubenko, A.L. Shepetov, A. Somogyi, A. Varga