Sandi Ragatama Putra
Motivasi Rusia menentang perluasan NATO = Russia's Motivation on opposing NATO's expansion
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2020
 UI - Tugas Akhir
Harrison, John Armstrong
Japan's northern frontier : a preliminary study in colonization and expansion with special reference to the relations of Japan and Russia
University of Florida, 1953
 Buku Teks SO
Salisbury, Harrison E.
Russia
Atheneum, 1965
 Buku Teks SO
Billington, Ray Allen
Westward expansion
Macmillan, 1967
 Buku Teks SO
Yeltsin, Boris Nikolayevich
The struggle for Russia
Time Books , 1994
 Buku Teks SO