On this webpage you will find the various sources which are consulted:


The technical pictures which are used on this website inside the frameworks (see example on the right) aswell as the descriptions of the various arm- and legstrokes originate from a Dutch book called Handboek Zwemtechnieken (Handbook Swimming techniques) written by Dick Schermer, Hans van der Veen and Alphons Lousberg. ISBN: 90-6076-447-1, Publisher: De Vrieseborch in Haarlem (Netherlands).

The descriptions of the breaststroke, frontcrawl, backcrawl and butterfly stroke originate from