Potensi energi arus laut untuk pembangkit tenaga listrik di kawasan pesisir Flores Timur, NTT
 Artikel Jurnal
Kayo Hasamoto
In pursuit of "sociology of beauty": Considering "beauty" and "connections between people "from the place of "Kaisho
Center for Asian and Pacific Studies, Seikei University, 2020
 Artikel Jurnal
Carnap, Rudolf
Meaning and necessity: a study in semantics and modal logic
Phoenix Books, 1947
 Buku Teks SO
Krisanjaya
Runtunan pemarkah aspektualitas dan modalitas di dalam sintaksis Bahasa Indonesia
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2000
 UI - Tesis Membership
Manktelow, K.I.
Inference and understanding a philosophical and psychological perspective
Roudledge, 1990
 Buku Teks