Fokina T.V. (1956) Excretion of stercobilin in children. Voprosy Meditsinskoi Khimii, 2(4), 269-271.

et al. Excretion of stercobilin in children // Voprosy Meditsinskoi Khimii. - 1956. - V. 2. -N 4. - P. 269-271.

et al., "Excretion of stercobilin in children." Voprosy Meditsinskoi Khimii 2.4 (1956): 269-271.

Fokina, T. V. (1956). Excretion of stercobilin in children. Voprosy Meditsinskoi Khimii, 2(4), 269-271.