Malik, U., M. Hamdi, and S. Salomo. “ANALOG COMPUTER FOR STUDYING DIATOMIC MOLECULAR SPECTRA IN TERAHERTZ FREQUENCY”. Spektra: Jurnal Fisika Dan Aplikasinya, Vol. 3, no. 2, Aug. 2018, pp. 117 -26, doi:10.21009/SPEKTRA.032.06.