In this work, 17 interviews were held with clients, 5 interviews with discussion groups of masculinized collectives, 6 interviews with women in prostitution, 2 interviews with transsexuals in prostitution, 3 to owners and managers of clubs, 1 to a club worker and 3 to social-services technicians who work with women in prostitution .
En ese trabajo se realizaron 17 entrevistas a clientes, 5 entrevistas a grupos de discusión de colectivos masculinizados, 6 entrevistas a mujeres en prostitución, 2 entrevistas a transexuales en prostitución, 3 a dueños y gerentes de clubes de alterne, 1 a un trabajador de un club y 3 a técnicos de servicios sociales que trabajan con mujeres en prostitución .