Oppel' V.V. (1959) Further investigations on the low-molecular products of the splitting of hemoglobin by pepsin. Voprosy Meditsinskoi Khimii, 5(4), 265-273.

et al. Further investigations on the low-molecular products of the splitting of hemoglobin by pepsin // Voprosy Meditsinskoi Khimii. - 1959. - V. 5. -N 4. - P. 265-273.

et al., "Further investigations on the low-molecular products of the splitting of hemoglobin by pepsin." Voprosy Meditsinskoi Khimii 5.4 (1959): 265-273.

Oppel', V. V. (1959). Further investigations on the low-molecular products of the splitting of hemoglobin by pepsin. Voprosy Meditsinskoi Khimii, 5(4), 265-273.