Jenar , S. and Harvelian, A. 2021. THE JURIDICAL BASIS OF GOVERNMENT REGULATION NUMBER 3 YEAR 2014 ON ACCELARATION DEVELOPMENT OF DISVANTAGED REGIONS REVIEW FROM THE PERSPECTIVE OF VALIDITY THEORY (Geltung). IBLAM LAW REVIEW. 1, 2 (May 2021), 1–29. DOI:https://doi.org/10.52249/ilr.v2i2.14.