TY CONF TI Social policy and constitutional legislation: comparative legal research experience KW social state KW social justice KW social policy KW judicial practice KW socio-economic rights of a person and citizen KW the right to well-being KW legal and lexical interpretation JO Development of legal systems in Russia and foreign countries: problems of theory and practice AU Lotorev, E.N. PY 2024 PB Publishing Center RIOR