Saadati, F., Leghaei, V. and Zamani, A. (2017) “Environmentally benign copper nanoparticles supported on walnut shell as a highly durable nanocatalyst for the synthesis of propargylamines”, Journal of the Serbian Chemical Society. Belgrade, Serbia, 82(11), pp. 1211-1221. doi: 10.2298/JSC161221081S.