Ivanova, Olga P. “Determination of Individual Mesio-Distal Sizes of Front Teeth Upper and Lower Jaw”. Helix - The Scientific Explorer | Peer Reviewed Bimonthly International Journal 9, no. 04 (August 31, 2019): 5139-5143. Accessed May 1, 2024. https://helixscientific.pub/index.php/home/article/view/9.