Pengesahan Persetujuan Antara Pemerintah Republik Indonesia Dan Pemerintah Republik El Salvador Tentang Pembebasan Visa Bagi Pemegang Paspor Diplomatik Atau Paspor Dinas (Agreement Between The Government Of The Republic Of Indonesia And The Government Of The Republic Of El Salvador On Visa Exemption For Holders Of Diplomatic Or Official/Service Passports)