Ngadiman, Ngadiman, 		Kusuma, Indra, AND 		Widhi Nugraha, Aziz.
" Rancangan Alat Bantu Latihan Footwork Bulutangkis Berbasis Teknologi Microcontroller" <em>Physical Activity Journal (PAJU)</em> [Online], Volume 1 Number 1 (15 October 2019)