TY JOUR TI Methodological problems in algorithm planning procedures of program and target management of vessel safety KW program-target management algorithm KW planning procedure KW phases of the planning procedure KW methodological issues KW tree of objectives KW hierarchy chart JO Vestnik of Astrakhan State Technical University. Series: Marine engineering and technologies AU Anisimov, A.. AU Furgasa, D.. AU Menshikov, V.. PY 2020 IS PB Astrakhan State Technical University