Tandon, S., N. Bishnoi, y S. Surana. 1. «Spectroscopic Studies of Nd3+ Ternary Amino Acid Complexes». Rev. Téc. Fac. Ing. Univ. Zulia 14 (2). https://mail.produccioncientificaluz.org/index.php/tecnica/article/view/5385.