1. The spectrum of charmed quarkonium in non-relativistic quark model using matrix Numerov's method. Issue 1 (January 2020) Authors: S. Ali, M.; Hassan, G.S.; Abdelmonem, A.M.; Elshamndy, Samah K.; Elmasry, F.; Yasser, A.M. Journal: Journal of Radiation Research and Applied Sciences Issue: Volume 13:Issue 1(2020) Page Start: 226 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗