Heat conduction combined grid-based optimization method for reconfigurable pavement sweeping robot path planning. - Huy Do; Anh Vu Le; Lim Yi; Joel Chan Cheng Hoong; Minh Tran 001; Van Duc Phan; Minh Bui Vu; Oliver Weeger; Rajesh Elara Mohan (Robotics Auton. Syst., 2022)