Pérez Luna, J. G., L. A. Moreno Coria, S. Alcántara Iniesta, A. Jiménez González, and C. Estrada Gasca. “Low Current Measuring Technique for a Termoionic Converter”. Superficies y Vacío 27, no. 1 (March 15, 2014): 30-34. Accessed May 5, 2024. https://superficiesyvacio.smctsm.org.mx/index.php/SyV/article/view/151.