TY - JOUR TI - Determination of Mineral and Trace Element in Some Medicinal Plants by Spectroscopic Method AU - ÇİFTÇİ, H. AU - ER ÇALISKAN, Ã. AU - ERDOÄžAN ÇAKAR, A. AU - ÖLÇÜCÜ, A. AU - RAMADAN, M.S. JO - Sigma Journal of Engineering and Natural Sciences PY - 2020 VL - 38 SP - 2133 EP - 2144 DO - ER -