{{Cite conference| publisher = communication orale| conference = Worldwide Perspectives on Geographical Indications| last1 = Branco| first1 = Nina Paloma Neves Calmon Siqueira| last2 = Pena| first2 = Lara Conceição Campos| last3 = Caldas| first3 = Alcides dos Santos| last4 = Cardoso| first4 = Ryzia de Cassia Vieira| title = Défis de la délimitation territoriale dans l'enregistrement de l'Indication Géographique : le cas de la farine de manioc Copioba| access-date = 2023-03-16| date = 2022-07-05| url = https://hal.science/hal-03791376}}