Modestov, K., Y. Kovan, K. Kovalev, A. Larionov, y L. Egoshkina. Problem of Cryogenic Cooling of Semiconductor Switches for Power Convertors. Amazonia Investiga, Vol. 8, n.ยบ 24, Nov. 2019, pp. 363-72, https://www.amazoniainvestiga.info/index.php/amazonia/article/view/995.