TY - JOUR TI - Evaluation of management, economy and the potential of metal recovery of electrical and electronic wastes (e-waste) AU - ÇİFTLİK, S. AU - HANDIRI, Ä. AU - BEYHAN, M. AU - AKÇİL, A. AU - ILGAR, M. AU - GÖNÜLLÜ, M.T. JO - Sigma Journal of Engineering and Natural Sciences PY - 2011 VL - 3 SP - 261 EP - 267 DO - ER -