原著
Pollution by heavy metals of sediments of nine water sources of Tyikomiyne region, watershed of Guir (Eastern Morocco).
H.Taouil, S.Ibn Ahmed, A.El Assyry, M.Fadli, N.Hajjaji, A.Srhiri
H.Taouil, S.Ibn Ahmed, A.El Assyry, M.Fadli, N.Hajjaji, A.Srhiri
N.S.Yehia, W.K.Saif Elyazal, A.M.Heneash, I.A.Ibrahem
Y.Morad,M.Hilali, L.Bazzi, A.Chaway
Mohammad Najeeb Saleem, Emad Abdulilah Saleh Al-Hyali, Feda Hasan Marie Al-Taei