1. V. J. Schaefer, Am. Sci. 59, 534 (1971).
2. A. A. Fedorets, JETP Lett. 79, 372 (2004), doi: 10.1134/1.1772434.
3. A. A. Fedorets, JETP Lett. 81, 437 (2005), doi: 10.1134/1.1984025.
4. A. V. Shavlov et al., Phys. Lett. A 376, 39 (2011), doi: 10.1016/j.physleta.2011.10.032.
5. V. A. Dzhumandzhi, “The Physical Properties of an Ordered Aqueous Aerosol–a Droplet Cluster,” Candidate’s Dissertation in Physics and Mathematics (Voeikov Main Geophysical Cbservatory, St. Petersburg, 2013);
http://www.voeikovmgo.ru/download/aspirantura/Djumanji.pdf
.