TY  - JOUR
TI  - Trip Optimization for Public Transportation Systems with Linear Goal Programming (LGP) Method
AU  - TEKİN, S.
AU  - KÖFTECİ, S.
AU  - AYDIN, M.M.
AU  - YILDIRIM, M.S.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2018
VL  - 36
SP  - 921
EP  - 933
DO  - 
ER  -