Fanani, A.F. et al. 2014. Variasi Morfologi Arachnothera longirostra (Passeriformes, Nectariniidae) (Latham, 1790). Jurnal Biologi UNAND. 1, 1 (May 2014). DOI:https://doi.org/10.25077/jbioua.1.1.%p.2012.