D. Bakhtar

Accumulation and Interactions of Arsenic, Selenium, Molybdenum and Phosphorus in Alfalfa

D. Parker, A. Page, R. Khattak, 1991 .

Uranium, vanadium, and molybdenum in saline waters of California.

D. Westcot, G. Bradford, D. Bakhtar, 1990 .

Dissolution of soils and geological materials for simultaneous elemental analysis by inductively coupled plasma optical emission spectrometry and atomic absorption spectrometry

L. J. Lund, G. Bradford, D. Bakhtar, 1989 .