1. S. P. Ivanov, E. B. Boev, and V. G. Afanasenko, “Improving designs of polymeric cooling tower sprinklers to enhance circulating water cooling efficiency,” Khim. Prom. Segodnya, No. 12, 30–34 (2009).
2. S. P. Ivanov and E. B. Boev, “Design development of a polymeric atmospheric film-type sprayer for cooling towers,” Khim. Neftegaz. Mashinostr., No. 10, 5–6 (2007).
3. S. P. Ivanov, N. S. Shulaev, and E. B. Boev, “Procedure for calculating industrial cooling tower sprinkler efficiency,” Butlerov. Soobsh., 27, No. 12. 79–83 (2011).
4. S. P. Ivanov, E. B. Boev, V. G. Afanasenko, et al., Patent No. 76110 RF, “Combined cooling tower sprinkler,” subm. 03.21.2008, publ. 08.10.2008, Byull., No. 25.
5. S. P. Ivanov, E. B. Boev, V. G. Afanasenko, and R. N. Fatkullin, Patent No. 76111 RF, “Polymeric heat exchanger packing,” subm. 03.21.2008, publ. 08.10.2008, Byull., No. 25.