TY JOUR TI EVOLUTION of MARKETING RESEARCH ABROAD AND IN RUSSIA KW marketing research KW marketing research market KW "panel" study KW "omnibus" KW lines of research KW interview KW questionnaires JO Vestnik of Astrakhan State Technical University. Series: Economics AU Anokhin, E.. AU Anokhin, V.. PY 2015 IS 2015 PB Astrakhan State Technical University