Analysis of Observation Results Preventing Children’s / Adventures’ Delinquency in The Environment Around Semarang State University. IJETR [Internet]. 16 Juli 2024 [dikutip 17 Agustus 2026];1(3):159-70. Tersedia pada: https://penerbitjurnalinternasional.com/index.php/IJETR/article/view/32