Borodovskiy, A.P. 1. RECONNAISSANCE SURVEY OF THE COMPOSITION OF COLORING AGENTS ON CARVED HORN OBJECTS FROM THE NECROPOLES OF THE EARLY IRON AGE IN SOUTHERN SIBERIA. THEORY AND PRACTICE OF ARCHAEOLOGICAL RESEARCH. 16, 4 (1), 81-87. DOI:https://doi.org/10.14258/tpai(2016)4(16).-08.