K.B. Tawi; B. Supriyo; S. Ariyono; N.A. Husain; A.R.A. Hamid; M.A. Azlan; I.I. Mazali; M.S.C. Kob. DESIGN OF ELECTRO-MECHANICAL DUAL-ACTING PULLEY CONTINUOUSLY VARIABLE TRANSMISSION. J. Mech. Eng. Sci. 2015, 8, 1332-1342.