Ultrastructural variations of the sagittae in two Anabantiformes fishes: Anabas testudineus (Bloch, 1792) and Trichogaster fasciata (Bloch & Schneider, 1801). IJBB [Internet]. 2023 Aug. 4 [cited 2026 May 14];60(8):601-10. Available from: https://or.niscpr.res.in/index.php/IJBB/article/view/4301