Gardner, Marc, and Mat Gilfedder. “First Records of Silver Gull <em>Larus (Chroicocephalus) Novaehollandiae </em&gt;For Bali and Oriental Region”. KUKILA 150 (1): 118-121. Accessed May 6, 2024. https://kukila.org/index.php/KKL/article/view/269.