TY - MANSCPT AU - Ahmad Najmuddin Ibrahim, TI - Development of assistive anchor like grousers for improving travel performance of wheeled rover on unconsolidated sand inclines SN - THE0008824(Local) PY - 2017/// CY - Japan PB - Ibaraki University KW - Wheels N1 - Thesis (Doctor of Philosophy) -- Ibaraki University -- 2017; Includes bibliographical references ER -