TY - JOUR T1 - A Study on Determination of Required Tug Force and Number of Tugs in Port Maneuvers AU - Zorba, Yusuf AU - Nas, Selçuk Y1 - 2016 PY - 2016 DA - 2016 N1 - doi: 10.5505/jems.2016.78941 DO - 10.5505/jems.2016.78941 T2 - Journal of ETA Maritime Science JF - Journal of ETA Maritime Science JO - JEMS Maritime Sci SP - 215 EP - 234 VL - 4 IS - 3 SN - M3 - doi: 10.5505/jems.2016.78941 UR - https://dx.doi.org/10.5505/jems.2016.78941 Y2 - 2016 ER -