1.
Edge RCA, Kenney PH. Report of I.A.G Special Study Group No.19 on Electromagnetic Distance Measurement, 1960–1963. IHR [Internet]. 21 de marzo de 2018 [citado 18 de julio de 2024];5. Disponible en: https://journals.lib.unb.ca/index.php/ihr/article/view/26351