MASIBAYI, ANDREW, O. S. CYPRIAN, and N. B. OKELO. “CURVILINEAR CO-ORDINATES AND EXPRESSION OF MOTION EQUATIONS FROM VECTOR FORM TO CYLINDRICAL CO-ORDINATES”. IJRDO -JOURNAL OF MATHEMATICS 1, no. 1 (May 31, 2015): 01-15. Accessed December 22, 2024. http://webdisk.ijrdo.org/index.php/m/article/view/2397.