1999 Estoril Open – Men's singles (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "1999 Estoril Open – Men's singles" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

1,229^th place

960^th place

itftennis.com

"1999 Estoril". International Tennis Federation. Archived from the original on 13 December 2019. Retrieved 15 January 2015.

web.archive.org

"1999 Estoril". International Tennis Federation. Archived from the original on 13 December 2019. Retrieved 15 January 2015.