1. E. Tertre, G. Berger, S. Caste, et al., Geochim. Cosmochim. Acta 69, 4937 (2005).
2. R. Akkaya, Desalinat. Water Treat. 50, 180 (2013).
3. G. R. Kolonin, O. L. Gas’kova, and G. P. Shironosova, Vestn. Otd. Nauk Zemle RAN, No. 1 (21), 1 (2003). http://wwwscgisru/russian/cp1251/h_dgggms/1-2003/ informbul-1/hydroterm-7pdf
4. A. A. Arkhipova, M. A. Statkus, T. I. Tikhomirova, et al., Sorbtsion. Khromatogr. Protsessy 14, 214 (2014).
5. N. M. Dyatlova, V. Ya. Temkina, and K. I. Popov, Complexons and Complexonats of Metals (Khimiya, Moscow, 1988) [in Russian].