Kuik, G.J., Koenders, B., Wieringa, D.M., Drabe, K.E. and de Lange, C.A. 1997. Characterization of low-lying ungerade Rydberg and valence states in molecular chlorine by REMPI-PES. Proceedings of the Samahang Pisika ng Pilipinas, 15(1), SPP-1997-OP-14. URL: https://proceedings.spp-online.org/article/view/SPP-1997-OP-14.