I. Perepelkin A, B. Mandrikov V, I. Krayushkin A, B. Doronin A, V. Matveeva O. Characteristics of finger indices of hand 1D:3D and 2D:4D in dependence on gender and type of the constitution. IJET [Internet]. 2018 Apr. 20 [cited 2024 Nov. 24];7(2.23):137-9. Available from: https://sciencepubco.com/index.php/ijet/article/view/11902