Панасенко, В.В., Гринь, Г.И., Панасенко, В.А. and Мазунин, С.А. 2011. Relationship between the composition and properties of K+, (С2Н5)2NН2+ // НСО3– – Н2О at 30°C. Eastern-European Journal of Enterprise Technologies. 4, 6(52) (Dec. 2011), 38–41. DOI:https://doi.org/10.15587/1729-4061.2011.1422.