Dygalo N.N. (1987) A simple and sensitive modification of the fluorimetric method for determining tyrosine hydroxylase activity in brain tissue. Voprosy Meditsinskoi Khimii, 33(4), 126-129.

et al. A simple and sensitive modification of the fluorimetric method for determining tyrosine hydroxylase activity in brain tissue // Voprosy Meditsinskoi Khimii. - 1987. - V. 33. -N 4. - P. 126-129.

et al., "A simple and sensitive modification of the fluorimetric method for determining tyrosine hydroxylase activity in brain tissue." Voprosy Meditsinskoi Khimii 33.4 (1987): 126-129.

Dygalo, N. N. (1987). A simple and sensitive modification of the fluorimetric method for determining tyrosine hydroxylase activity in brain tissue. Voprosy Meditsinskoi Khimii, 33(4), 126-129.