[1]
“Evidence of Supermassive Black Holes in Narrow Emission Line Galaxies”, RMxAA, vol. 48, no. 2, pp. 275–291, Oct. 2012, Accessed: Dec. 09, 2025. [Online]. Available: https://astronomia.unam.mx/journals/rmxaa/article/view/2012rmxaa..48..275t