File:PiA.pngDescriptionPiA.png 中文(繁體):PiA吳蓓雅 Date 27 August 2016 Source Own work Author Keith3306
File:PIA.pngDescriptionPIA.png English: graph of the PIA function Date 28 April 2017 Source Own work Author Kkuosman
File:Arquímedes (número pi).pngFuente: http://enciclopedia.us.es/index.php/Imagen:Arqu%EDmedes_%28n%FAmero_pi%29.png Autor: Willy Simbología: (act) = esta es la imagen actual, (borr) = borrar
File:PiMS Europe.pnggenetic epidemiologic surveys” by Frederick J. de Serres. (Orig. publ. in Chest, Nov. 2002. Map based on Image:Europe location AND.png by Wiki-vr. English
File:PiMZ Europe.pnggenetic epidemiologic surveys” by Frederick J. de Serres. (Orig. publ. in Chest, Nov. 2002. Map based on Image:Europe location AND.png by Wiki-vr. English