Pengesahan Persetujuan Antara Republik Indonesia Dan Republik Portugal Di Bidang Pendidikan, Ilmu Pengetahuan Dan Teknologi, Kebudayaan, Pariwisata, Pemuda, Olahraga Dan Media Massa (cooperation Agreement Between The Republic Of Indonesia And The Portuguese Republic In The Field Of Education, Science And Technology, Culture, Tourism, Youth, Sports And Mass Media)