TY  - JOUR
TI  - Investigation the performance of chitosan composite beads on removal of anionic dye (ay-204)
AU  - ALVER, E.
AU  - METÄ°N, A.Ã.
AU  - ÇİFTÇİ, H.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2015
VL  - 33
SP  - 395
EP  - 405
DO  - 
ER  -