A preliminary study of some chemical constituents of the bottom deposits of the White Nile
2020 ◽
pp. 197-206
1978 ◽
Vol 36
(2)
◽
pp. 46-47
1967 ◽
Vol 25
◽
pp. 180-181
1988 ◽
Vol 46
◽
pp. 322-323
1990 ◽
Vol 48
(3)
◽
pp. 834-835
Keyword(s):
1993 ◽
Vol 57
(9)
◽
pp. 667-672
◽