Analisis hukum pengujian konstitusionalitas pasal 50 ayat (3) Undang-Undang nomor 20 tahun 2003 tentang sistem pendidikan nasional terhadap Undang-Undang Dasar Republik Indonesia 1945 : Putusan Mahkamah Konstitusi nomor 5/PUU-X/2012 = Legal analysis testing the constitutionality of article 50 paragraph 3 of Law no. 20 year 2003 on national education system against the Constitution of the Republic of Indonesia in 1945 : Constitutional Court Decision no. 5/PUU-X/2012 / Dahliya Bahnan (2013)