SEMBIRING, Ana Lestarina. S4D AS A CHARACTER IN THE DEVELOPMENT OF THE INDONESIAN PHYSICAL EDUCATION AND SPORTS PROFESSION IN THE 4.0 INDUSTRIAL REVOLUTION ERA. Indonesia Sport Journal, [S. l.], v. 4, n. 1, p. 10–17, 2021. DOI: 10.24114/isj.v4i1.37849. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/isj/article/view/37849. Acesso em: 8 jun. 2025.