ANALISIS KORELASI INTENSITAS KEGIATAN ORGANISASI TERHADAP EFEKTIVITASPENGERJAAN TUGAS KULIAH MAHASISWA UPI PURWAKARTA. sindoro [Internet]. 2025 May 27 [cited 2025 Jul. 8];14(10):41-50. Available from: https://ejournal.cahayailmubangsa.institute/index.php/sindoro/article/view/613