Филиппов, Евгений. " PROFESSOR ARKADY MIKHAILIVOCH POPOV – THE FOUNDER OF THE DEPARTMENT OF CHILDREN DISEASES OF IRKUTSK STATE MEDICAL UNIVERSITY (ON THE 135TH ANNIVERSARY OF BIRTH)" Sibirskij Medicinskij Zurnal (Irkutsk) = Siberian Medical Journal (Irkutsk) 16+ [Online], Volume 157 Number 2 (7 December 2019)