Denzer, W., E. Dondorp, H. Kaiser, and W. Wüster. “Notes on the Type Series of the Javan Spitting Cobra, Naja sputatrix Boie, 1827, and Designation of a Lectotype for Naja Tripudians sondaica Schlegel, 1844”. Zootaxa, vol. 5679, no. 4, Aug. 2025, pp. 585-99, doi:10.11646/zootaxa.5679.4.7.