Marre Diane
(Universitat Autonoma de Barcelona)
Rosenbaum Marsha
(Drug Policy Alliance)
Nadelmann Ethan
(Drug Policy Alliance)
Silva da Silveira Eder
(Universidade de Santa Cruz do Sul)
Mantecon Movellan Tomas
(Université de Cantabria)
Collados Perez Jose
(Universitat de Girona)
