AWADALLAH, R.M., A.E. MOHAMED, M.H. ABou-EL- WAFA, and M.N. RASHED. 1995. “?ASSESSMENT OF TRACE ELEMENT CONCENTRATIONS IN FENUGREEK AND LUPIN PLANTED IN THE EXPERIMENTAL FARM, HIGH DAM LAKE DEVELOPMENT AUTHORITY, GERF HUSSEIN BEACH LOCALITY, EGYPT”. Biological Sciences - PJSIR 38 (2):51-60. https://v2.pjsir.org/index.php/biological-sciences/article/view/2433.