Aris munandar, Muhammad, 		Kasanah, Kasanah, AND 		Sari, Siti.
" Studi Kasus Faktor Penghambat Minat Belajar Siswa Kelas XI SMK Sultan Trenggono Gunungpati Kota Semarang" <em>Indonesian Journal of Geography Education</em> [Online], Volume 2 Number 1 (20 May 2021)