Mylnikova, L.N. 1. THERMAL METHOD IN DETERMINING THE CERAMIC FIRING QUALITY FROM THE BARABA FOREST-STEPPE SITES: NEOLITHIC - TRANSITION TIME FROM THE BRONZE TO THE EARLY IRON AGE. THEORY AND PRACTICE OF ARCHAEOLOGICAL RESEARCH. 20, 4 (1), 67-81. DOI:https://doi.org/10.14258/tpai(2017)4(20).-05.