Pelaksanaan pengadaan barang dan jasa pada PT. Perkebunan Nusantara XII Persero berdasarkan peraturan Menteri BUMN nomor per 05 mbu 2008 juncto nomor per 15 mbu 2012 dalam kaitannya dengan hukum persaingan usaha di Indonesia = The implementation of the procurement in pt perkebunan nusantara xii persero based on regulation of the minister of state owned enterprise number per 05 mbu 2008 juncto number per 15 mbu 2012 in relation with business competition law in Indonesia / Bunkarni - Bunkarni, author (2014)