Grodzenskii D.E. (1963) 50 years of the isotope method. Voprosy Meditsinskoi Khimii, 9(5), 540-546.

et al. 50 years of the isotope method // Voprosy Meditsinskoi Khimii. - 1963. - V. 9. -N 5. - P. 540-546.

et al., "50 years of the isotope method." Voprosy Meditsinskoi Khimii 9.5 (1963): 540-546.

Grodzenskii, D. E. (1963). 50 years of the isotope method. Voprosy Meditsinskoi Khimii, 9(5), 540-546.