@inbook{ CALATRAVA:111-130,

author = { JUAN CALATRAVA ESCOBAR } ,

title = { Le Poème de l'Angle Droit },

booktitle = { Les Temps de la conception },

isbn = { 979-10-90094-28-4 },

publisher = { EUROPIA PRODUCTIONS },

pages = { 111 - 130 },

year = { 2018 },

}