1.
Lestari DA, Arianto ME. Pengaruh pemberian buku saku terhadap tingkat pengetahuan safety riding : studi kasus di SMK Muhammadiyah 3 Yogyakarta. J. Cakrawala Promkes [Internet]. 2020Aug.2 [cited 2026May6];2(2):66-72. Available from: http://journal2.uad.ac.id/index.php/cp/article/view/1779