1. 107. Dolphins Cast Ashore on the Coast of New Zealand, 21.02.2011, Rosbalt, http://www.rosbalt.ru/style/2011/02/21/821748.html
2. Afanasieva, M.S., Atlas radiolyarii paleozoya Russkoi platformy (Atlas of Radiolarians of the Paleozoic of the Russian Platform), Moscow: Nauchnyi Mir, 2000.
3. Afanasieva, M.S., Amon, E.O., and Chuvashov, B.I., Ecology and Biogeography of Radiolarians: A New Insight in the Problem: Part 2. Abiotic Factors, Paleobiogeography of Radiolarians and Marine Paleolandscape Conditions in the Geological Past, Litosfera, 2005, no. 4, pp. 87–117.
4. Aidill, S.P., Anchovies Crisis, Ocean Science with Introduction by H.W. Menard, San Francisco, 1977, pp. 279–294.
5. Aizatullin, T.A., Lebedev, V.A., and Khailov, K.M., Okean. Fronty, dispersii, zhizn’, (Ocean: Fronts, Dispersion, Life), Leningrad: Gidrometeoizdat, 1984.