%0 Journal Article
%T Properties of semi-coking tar pitches
%A Kovalev, R.Y.
%A Nikitin, A.P.
%K distillation, toluene, extraction, fractional composition, phenols
%J From Chemistry Towards Technology Step-By-Step
%D 2025
%N 6
%P 8
%I Yaroslavl State Technical University