TY - GEN AU - Haruna,A AU - Mohamed,Z AU - Efe,M Ö AU - Basri,M A M TI - Improved integral backstepping control of variable speed motion systems with application to a laboratory helicopter SN - 1879-2022 PY - 2020/// PB - ISA transactions N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.isatra.2019.07.016 ER -