Source: https://www.researchgate.net/profile/Andre_Le_Roux3/publication/303974515_Une_comparaison_internationale_des_freins_et_motivations_des_consommateurs_face_a_la_contrefacon/links/585a63d208aeffd7c4fe65a2/Une-comparaison-internationale-des-freins-et-motivations-des-consommateurs-face-a-la-contrefacon.pdf