Rajagukguk D, Rajagukguk J, Simamora P, Situmorang R, Sarumaha C, Indrasari W. SPECTROSCOPIC AND RADIATIVE PROPERTIES OF SM3+ DOPED SODIUM-LEAD-ZINC-LITHIUM-BORATE GLASSES. SPEKTRA [Internet]. 2021 Dec. 30 [cited 2024 Nov. 22];6(3):137-50. Available from: https://journal.unj.ac.id/unj/index.php/spektra/article/view/23426