TY JOUR TI PUBLIC-PRIVATE PARTNERSHIP: MODELS, FORMS AND MECHANISMS OF REALIZATION KW public-private partnership KW public partner KW private partner KW PPP models KW organizational-legal form of PPP KW mechanisms of PPP JO Vestnik of Astrakhan State Technical University. Series: Economics AU Kovalenkova, A.. AU Grigoriev, M.A. AU Karlina, E.. PY 2018 IS 2018 PB Astrakhan State Technical University