Imam Dwi Bagus Solikhun, Fajar Awang Irawan. Intensitas Lama Duduk Sila Santri terhadap Nyeri Punggung Bawah di Pondok Pesantren Durrotu Aswaja Semarang . spr [Internet]. 2023Jul.10 [cited 2025Oct.16];4(2):125-32. Available from: https://www.jurnal.icjambi.id/index.php/sprinter/article/view/303