Ernst van Aaken (Italian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ernst van Aaken" in Italian language version.

refsWebsite

Global rank Italian rank

low place

low place

low place

low place

1web.archive.org

1^st place

1^st place

588^th place

715^th place

arrs.net

Marathon List for 1967, su Association of Road Racing Statisticians. URL consultato il 22 maggio 2010.
World Marathon Rankings for 1967, su Association of Road Racing Statisticians. URL consultato il 22 maggio 2010.
NED Record Progressions- Road, su Association of Road Racing Statisticians. URL consultato il 22 maggio 2010.
GER Record Progressions- Road, su Association of Road Racing Statisticians. URL consultato il 22 maggio 2010.

cafyd.com

Manfred Steffny e Rosemarie Breuer, Violence at the Women's Race (PDF), in Running for Women: A Basic Guide for the New Runner, illustrated, Collier Books, 1985, p. 11, ISBN 0-02-029640-1. URL consultato il 22 maggio 2010.
Karl Lennartz, Violence at the Women's Race (PDF), in Marathon, vol. 3, piridon Verl.GmbH, 2007. URL consultato il 22 maggio 2010.

iaaf.org

12th IAAF World Championships In Athletics: IAAF Statistics Handbook. Berlin 2009. (PDF), su iaaf.org, Monte Carlo, IAAF Media & Public Relations Department, 2009, p. 653. URL consultato il 21 maggio 2010.

web.archive.org

World Best Progressions- Road, su Association of Road Racing Statisticians. URL consultato il 22 maggio 2010 (archiviato dall'url originale il 22 aprile 2018).