POTENTIAL OF WATER PURIFICATION OF MACKA FOREST ECOSYSTEMS IN NORTHEASTERN TURKEY Atıf İçin Kopyala Altun L., Kezik U., Kara Ö., Babür E. JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, cilt.17, sa.2, ss.557-565, 2016 (SCI-Expanded) ... located in northeastern Turkey, which provides public …