ANALISIS KEBUTUHAN PENGEMBANGAN BAHAN AJAR ELEKTRONIK MATA KULIAH PENJAS ADAPTIF DI IKIP BUDI UTOMO - Lufthansa, Luthfie; Saputro, Yulianto; Rohmah, Laila; Yusuf, Havid; Artanty, Ary (Journal of Sport Science and Fitness, 2022)