PRIMENENIE VODNYKh RASTVOROV LIGNOSUL'FONATOV V PROTsESSAKh POVYShENIYa NEFTEOTDAChI PLASTOV - PDF (Russian)
Copyright (c) 2010 Kalinin E.S., Pavlov P.V., Kir'yanova E.V., Sherstnikova Y.E., Volkov V.A., Dorovskikh I.V.

This work is licensed under a Creative Commons Attribution 4.0 International License.