Kabak, S. L., V. V. Zatochnaya, Y. M. Melnichenko, and T. M. Mohammadi. 2019. “Histological Study of Human Fetuses Vertebral Column Ossification”. Морфологія / Morphologia / Morfologìâ 13 (2):27-36. https://doi.org/10.26641/1997-9665.2019.2.27-36.