1.
Sapielkin V. Using the method of principal components in study of the data obtained by means of X-ray fluorescent spectral analysis on the elemental composition of clothing damages areas at the shooting of nonlethal elastic bullets "Teren-12P" ammunition. J Educ Health Sport [Internet]. 2019 Jan. 31 [cited 2025 Jan. 31];9(1):326-34. Available from: https://apcz.umk.pl/JEHS/article/view/6561