Mineral Chemistry of barium and titanium bearing biotites in calc alkaline volcanic rocks from the Mezitler area Balıkesir Dursunbey western Turkey
GEOCHEMICAL JOURNAL, Vol. 36, 2002, s. 563-580, ISSN: 0016-7002
YAVUZ FUAT,GÜLTEKİN ALİ HAYDAR,ÖRGÜN TUTAY YÜKSEL,ÇELİK BALCI NURGÜL,ÇELİK KARAKAYA MUAZZEZ,ŞAŞMAZ AHMET