Physics Uspekhi 27 (1945),

This review paper is based on a talk delivered by Alikhanian brothers in the September of 1943; few weeks after the battle of Kursk and few months before the Tehran conference. The talk summarized main achievements of scientific expeditions to Aragats that took place in the summer of 1942. Besides remarks of historical interest, this paper presents pertinent arguments on relations between macro- and micro-physics.

The early and modern history of cosmic rays research in Aragats station and Yerevan Physics Institute is reviewed in

A. Chilingarian, R. Mirzoyan and M. Zazyan, Cosmic Ray research in Armenia, Advances in Space Research.pdf, 44 (2009) 1183–1193.