Hostache, Gérard; Mol, Jan H. (1998). "Reproductive biology of the neotropical armoured catfish Hoplosternum littorale (Siluriformes - Callichthyidae): a synthesis stressing the role of the floating bubble nest". Aquat. Living Resour. 11 (3): 173–185. Bibcode:1998AqLR...11..173H. doi:10.1016/S0990-7440(98)80114-9.
Jaroensutasinee, M. (December 2000). "Bubble nest habitat characteristics of wild Siamese fighting fish". Journal of Fish Biology. 58 (5): 1311–1319. doi:10.1006/jfbi.2000.1538.
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Hostache, Gérard; Mol, Jan H. (1998). "Reproductive biology of the neotropical armoured catfish Hoplosternum littorale (Siluriformes - Callichthyidae): a synthesis stressing the role of the floating bubble nest". Aquat. Living Resour. 11 (3): 173–185. Bibcode:1998AqLR...11..173H. doi:10.1016/S0990-7440(98)80114-9.
