Dolzhenko, Y. 2025. Intergroup range of variability of craniometric features of ukrainians in the Сhernihiv-Sivershchyna region (17th–19th Centuries, males). Research Notes. Biology Research (Nizhyn Mykola Gogol State University). 4 (Mar. 2025), 42-50. DOI:https://doi.org/10.31654/2786-8478-2024-BN-4-42-50.