Complex sentence: Sebelas Maret University was established on March 11,1976, based on the Decree of the President of the Republic of Indonesia on March 8,1976 which was originally named Universitas Negeri Surakarta Sebelas Maret, hence was abbreviated UNS.
Split into simpler sentences: Sebelas Maret University was established on March 11,1976, based on the Decree of the President of the Republic of Indonesia on March 8,1976. It was originally named Universitas Negeri Surakarta Sebelas Maret, hence was abbreviated UNS.