For citations:
Khatko Z.N., Titov S.A., Ashinova A.A., Kolodina E.M. Effect of combination of pectin substances on viscosity of their aqueous solutions. Proceedings of the Voronezh State University of Engineering Technologies. 2019;81(2):133-138. (In Russ.) https://doi.org/10.20914/2310-1202-2019-2-133-138