1. S. A. Abdel’-Malek, “Feeding of Adult Three-Spined Sickleback Gasterosteus aculeatus L.) in Kandalaksha Bay of the White Sea,” Nauchn. Dokl. Vyssh. Shk., No. 3, 31–36 (1963a).
2. S. A. Abdel’-Malek, “On Diurnal Rhythm of Feeding of Three-Spined Stickleback Gasterosteus aculeatus L. in Kandalaksha Bay of the White Sea,” Vopr. Ikhtiol. 3(2), 326–335 (1963b).
3. A. P. Andriashev, “The Role of Sense Organs in Finding Food in Silver Rockling,” Zh. Obshch. Biol. 5(2), 123–127 (1944).
4. S. Appelbaum, “Versuche zur Geschmacksperzeption Einiger Susswasserfische im Larvalen und Adulten Stadium,” Arch. Fischereiwiss 31(2), 105–114 (1980).
5. A. M. Arnesen, E. H. Jørgensen, and M. Jobling, “Feed Intake, Growth and Osmoregulation in Arctic Charr, Salvelinus alpinus (L.), Following Abrupt Transfer from Freshwater to More Saline Water,” Aquaculture 114, 327–338 (1993).