Кострюков (Kostriukov)С. (Sergej) Г. (Gennad’evich), Арасланкин (Araslankin)С. (Sergej) В. (Valer’evich) and Петров (Petrov)П. (Pavel) С. (Sergeevich) (2017) “DETERMINATION OF DEGREE OF SUBSTITUTION (DS) AND MOLAR SUBSTITUTION (MS) OF CELLULOSE ETHERS BY SOLID-STATE 13C NMR SPECTROSCOPY”, chemistry of plant raw material, 0(4), pp. 31-40. doi: 10.14258/jcprm.2017041860.