@inbook {Sivak:2005, title = {De l{\textquoteright}id{\'e}e de forme ph{\'e}nom{\'e}nologique}, booktitle = {Analecta Husserliana. Vol. XC}, year = {2005}, pages = {431-438}, publisher = {Kluwer Academic Publishers, Dordrecht}, organization = {Kluwer Academic Publishers, Dordrecht}, author = {Jozef Siv{\'a}k} }