Bubble System (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Bubble System" in English language version.

refsWebsite
Global rank English rank
7,614th place
7,276th place
low place
low place

onitama.tv

  • "Overseas Readers Column: Konami Industry Starts "Bubble System" Videos" (PDF). Game Machine (in Japanese). No. 253. Amusement Press, Inc. 1 February 1985. p. 26.

wikipedia.org

ja.wikipedia.org

  • "Overseas Readers Column: Konami Industry Starts "Bubble System" Videos" (PDF). Game Machine (in Japanese). No. 253. Amusement Press, Inc. 1 February 1985. p. 26.