J. Muhamad and L. Chee Luen, “Pembangunan dan kesahan modul pergerakan kreatif dalam elemen drama (PETIF-MA) bagi kanak-kanak prasekolah: Development and validity of creative movement module in drama element (PETIF-MA) for preschool students”, JPAKK, vol. 6, pp. 67–78, Dec. 2017.