For citations:
Kuchmenko T.A., Griboedova I.A., Poryadina D.A. Development of express method of microgravimetric determination of actual resins in petrols. Proceedings of the Voronezh State University of Engineering Technologies. 2017;79(3):136-142. (In Russ.) https://doi.org/10.20914/2310-1202-2017-3-136-142