[1]
Maxino, C., Baclayon, M., Orosco, E., Flores, M.A., Otadoy, ‪Roland E.S. and Zuidberg, B. 2003. Effect of the primary path length on the acoustic attenuation of an active noise control system in a cylindrical duct. Proceedings of the Samahang Pisika ng Pilipinas, 21(1), SPP-2003-1H-03. URL: https://proceedings.spp-online.org/article/view/SPP-2003-1H-03.