6 1 20 case of Indonesia Bijaksana Gena Primary Author Daryanto Arief Additional Author Kusumastanto Tridoyo Additional Author Zulbainarni Nimmi Additional Author mixed material Int. J. Shipping and Transport Logistics 2020 Gena Bijaksana Primary Author Arief Daryanto Additional Author Tridoyo Kusumastanto Primary Author Nimmi Zulbainarni Additional Author mixed material 24077321 Jurnal IPB 2018 case of Indonesia Bijaksana Gena Primary Author Daryanto Arief Additional Author Kusumastanto Tridoyo Additional Author Zulbainarni Nimmi Primary Author mixed material 17566517 International Journal Shipping and Transport Logistics 2020 Lindawati Kartika Primary Author Roni Jayawinangun Primary Author Rully Indrawan Primary Author mixed material Jakarta JABE 2021 A Saifudin Primary Author S W H L Hendric Primary Author B Soewito Primary Author F L Gaol Primary Author Edi Abdurachman Primary Author Y Heryadi Primary Author mixed material England and Wales IOP Publishing 2019 Abdul Hamid Primary Author Priyambodo Primary Author mixed material 14112655 Jakarta STMT Trisakti 2007