Edisi teks dan analisis sejarah Kerajaan Mempawah dalam surat kontrak Kalimantan No. 7 = Text edition and analysis of the history of the kingdom of Mempawah in a letter of borneo contract no 7

Surat kontrak buol 528: edisi teks disertai analisis peraturan pihak Belanda terhadap Kerajaan Buol = Surat kontrak buol 528: text edition with the analysis of Dutch East Indies rules to the Kingdom of Buol

Edisi teks dan analisis sejarah kontrak Tidore = Text edition and analysis of the history kontrak Tidore

Surat perjanjian Ternate : edisi teks disertai analisis sejarah = Surat perjanjian Ternate : text edition and historical analysis/ Mustika Ayu Rakhadiyanti

Surat kontrak politik sanggar 285: suntingan teks disertai kajian isi = Surat kontrak politik sanggar 285: text edition and study of content