Akira Koga (Indonesian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Akira Koga" in Indonesian language version.

refsWebsite

Global rank Indonesian rank

2tournamentsoftware.com

1,696^th place

565^th place

1web.archive.org

1^st place

1^st place

1ntt-east.co.jp

low place

low place

ntt-east.co.jp

"選手・スタッフ紹介 / 古賀輝". www.ntt-east.co.jp (dalam bahasa Japanese). NTT. Diarsipkan dari versi asli tanggal 2019-04-27. Diakses tanggal 6 May 2017.

tournamentsoftware.com

"2012 Asian Junior Results". tournamentsoftware.com. BWF. Diakses tanggal 31 August 2016.
"2012 World Junior Results". tournamentsoftware.com. BWF. Diakses tanggal 31 August 2016.

web.archive.org

"選手・スタッフ紹介 / 古賀輝". www.ntt-east.co.jp (dalam bahasa Japanese). NTT. Diarsipkan dari versi asli tanggal 2019-04-27. Diakses tanggal 6 May 2017.