Cutinelli, L. & Pietropaolo, C. & Venuta, S. & Zappia, V. & Salvatore, F. (1972)
Studies on the identification and characterization of an aspartase activity in liver of elasmobranch fishes.
Comparative Biochemistry and Physiology – Part B, Comparative Biochemistry, 41(4), 905–919 DOI: 10.1016/0305-0491(72)90102-2