Manja, Cek, AND 		Salam, Ummu Mahfuzah Nur.
" Approximation length of the mandibular first molar tooth of Bataknese based on gender analyzed using parallel techniques" <em>Jurnal Radiologi Dentomaksilofasial Indonesia (JRDI)</em> [Online], Volume 8 Number 3 (31 December 2024)