TY JOUR TI Methodological justification of the choice of technological equipment at container terminals of Russian seaports KW container yard KW reach-stacker KW RTG crane KW stack KW cost of cargo operations JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Lazarev, V.. AU Merkulov, I.. PY 2026 IS 2026 PB Astrakhan State Technical University