TY JOUR TI Selection of marketing strategies by pulp and paper industry companies in a shrinking market: a retrospective analysis KW marketing strategy KW pulp and paper industry KW shrinking market KW newsprint KW printing and writing paper JO Vestnik of Astrakhan State Technical University. Series: Economics AU Atrushkevich, E.. AU Shopenko, O.. PY 2025 IS 2025 PB Astrakhan State Technical University