TY - SER AU - Azbar, Nuri TI - The Effect of Dilution and L-Malic Acid Addition on Bio-Hydrogen Production with Rhodopseudomonas Palustris from Effluent of an Acidogenic Anaerobic Reactor KW - Photosynthetic Bacteria KW - Rhodopseudomonas Palustris KW - Cheese Whey ER -