\Bibitem{Ant90} \by L.~K.~Antanovskii \paper Symmetrization of the equations of dynamics of a capillary liquid \jour Prikl. Mekh. Tekh. Fiz. \yr 1990 \vol 31 \issue 6 \pages 128--131 \mathnet{http://mi.mathnet.ru/pmtf4546} \transl \jour J. Appl. Mech. Tech. Phys. \yr 1990 \vol 31 \issue 6 \pages 918--921 \crossref{https://doi.org/10.1007/BF00854209}