[1]
Vasquez, M.R., Kasuya, T., Maeno, S. and Wada, M. 2010. Low-energy ion beam extraction from a hot cathode dc discharge. Proceedings of the Samahang Pisika ng Pilipinas, 28(1), SPP-2010-4B-02. URL: https://proceedings.spp-online.org/article/view/SPP-2010-4B-02.