Galapia, X.A., de Vera, F.I.N., Fernando, I.O.D. and Sarmago, R.V. 2015. Borax addition in the MgB2 bulk system. Proceedings of the Samahang Pisika ng Pilipinas, 33(1), SPP-2015-PA-11. URL: https://proceedings.spp-online.org/article/view/1170.