About ATANASOV S K
About Univ. Mining and Geology, Sofia, BGR
About STOYANOVA G G
About Univ. Mining and Geology, Sofia, BGR
About BRATINOVA S P
About Technological Univ., Sofia, BGR
About POPOVA S P
About Technological Univ., Sofia, BGR
About Analytica Chimica Acta
About ICP-AES analysis
About Physical analysis of elements in inorganic substances
About 誘導結合プラズマ原子発光分析
About パラジウム化合物
About 痕跡
About 定量