“STEREOSELECTIVE SYNTHESIS OF S-TRET-BUTYL-D-CYSTEINE VIA A CHIRAL NI2+ COMPLEX OF DEHYDROALANINE”, Proc. YSU B: Chem. Biol. Sci., vol. 35, no. 2 (195), pp. 64–69, Jul. 2001, doi: 10.46991/PYSUB.2001.35.2.064.