Il'in L.A., Maksimov N.A., Panteleeva N.S. (1966) On the method for the mass-spectrophotometric analysis of the isotope content of oxygen in phosphates and water. Voprosy Meditsinskoi Khimii, 12(2), 211-216.

Il'in L.A. et al. On the method for the mass-spectrophotometric analysis of the isotope content of oxygen in phosphates and water // Voprosy Meditsinskoi Khimii. - 1966. - V. 12. -N 2. - P. 211-216.

Il'in L.A. et al., "On the method for the mass-spectrophotometric analysis of the isotope content of oxygen in phosphates and water." Voprosy Meditsinskoi Khimii 12.2 (1966): 211-216.

Il'in, L. A., Maksimov, N. A., Panteleeva, N. S. (1966). On the method for the mass-spectrophotometric analysis of the isotope content of oxygen in phosphates and water. Voprosy Meditsinskoi Khimii, 12(2), 211-216.