Firyal, S; Ali, A; Awan, A.R; Tayyab, M; Imran, M; Raza, R; Ashraf, H; Wasim, M(Lahore:Pakistan Association for the Advancement of Science, 2019-01-07)
Firyal, S; Noor, H; Kazmi, M.R; Awan, A.R; Tayyab, M; Zahoor, M.Y; Anjum, A.A; Wasim, M(Lahore:Pakistan Association for the Advancement of Science, 2019-01-06)