TY JOUR TI THE USE OF MATHEMATICAL MODELS FOR MOORING HEAVY TONNAGE VESSELS KW movement of a ship under strong wind KW refinement of mathematical model KW solution of practical problems KW providing safety of mooring operations KW heavy tonnage ship JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Malkov, A.. AU Ershov, A.. PY 2019 IS 2019 PB Astrakhan State Technical University