Charriton P. Piarres Lafitteren ekarpena (21/05/1901-23/03/1985). egan [nternet]. 2021(e)ko ekainakaren 1a [aipatua 2024(e)ko azaroakaren 22a];54(3-4). vailable at: http://ojs.i2basque.eus/index.php/egan/article/view/3158