J.D.C.C, RATHNAPALA, JAYATHILAKE M.U.B, RATHNAYAKE R.M.U.K.H.M.K, SAMARANAYAKE B.G.L.T, and HARISCHANDRA Nalin. “Sensor-Less Terrain Estimation and Torque Control of a Wheeled Mobile Robot”. Instrumentation 6, no. 2 (June 15, 2019). Accessed December 3, 2024. https://editorial.instrumentationjournal.com/index.php/instr/article/view/83.