Solodovchenko, D. D., “AXIOLOGICAL CONTENT OF PREAMBLES TO CONSTITUTIONS OF CONSTITUENT ENTITIES OF THE FEDERATION (BY USING PREAMBLES TO REGIONAL CONSTITUTIONS OF GERMANYAS AN EXAMPLE )”, Статьи, Region: Systems, Economics, Management, 1/4 (63) (2023), 132-6, https://doi.org/10.22394/1997-4469-2023-63-4-132-136.