Kolosova Galina I. «The ethnographic album of painter P.M. Kosharov "Views of nature in Tian Shan" in the Scientific Library of Tomsk State University"» // Tomsk State University Journal of Cultural Studies and Art History 2015. №4(20) C.33-39
Kolosova Galina I. «Altai theme in graphic works of the painter P. Kosharov» // Tomsk State University Journal of Cultural Studies and Art History 2014. №4(16) C.51-59
Kolosova Galina I. «Pictorial and graphical landscape drawings of Siberian rivers in the artistic heritage of painter P.M. Kosharov» // Tomsk State University Journal of Cultural Studies and Art History 2016. №4(24) C.153-161
Kolosova Galina I. «Winter landscape in the artistic heritage of P.M. Kosharov as a local display of Siberian nature of the XIX century» // Tomsk State University Journal of Cultural Studies and Art History 2015. №2 (18) C.163-169
