TY - JOUR ID - TI - JO - نشریه علمی پژوهشی دانشگاه آزاد اسلامی JA - JU LA - fa SN - AU - Alaie, Maryam AU - Ghaemi, Arezoo AD - Department of Chemistry, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran Y1 - 1970 PY - 1970 VL - IS - SP - EP - KW - PVC membrane KW - chromium (III) selective sensor KW - dibenzo-18-crown-6 KW - Potentiometry DO - N2 - UR - http://iaudemo.sinaweb.net/article_.html L1 - ER -