Automation of Coning and Deconing of twistlocks in Port Operations using Hybrid Grippers. - Gumawang Hiramandala; Naresh Kumar Thanigaivel; Saikrishna Dontu; Arturo Castillo Uglade; Audelia Gumarus Dharmawan; Varshith Rao; Chau Yuen; Gim Song Soh; Pablo Valdivia y Alvarado (ICAR, 2025)