METHOD OF DETERMINING THE ORIFICE AREA OF VALVE HEAD LOCKING PAIRS OF WATER FITTINGS Статья Svintsov A.P., Mukarzel S.A., Kharun M. Journal of Urban and Environmental Engineering. JUEE Press. Том 10. 2016. С. 57-61
VALVE HEAD FOR WATER FITTINGS WITH HIGH REGULATORY CAPACITY Статья Svintsov A.P., Kharun M.I., Mukarzel S.A. Magazine of Civil Engineering. St-Petersburg State Polytechnical University. Том 58. 2015. С. 8-18