TY  - JOUR
TI  - An examination of used different waste materials and biohydrogen production methods
AU  - GÃœLER ÅžENTÃœRK, Ä.
AU  - BÜYÜKGÜNGÖR, H.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2010
VL  - 28
SP  - 369
EP  - 395
DO  - 
ER  -