Vilajoana Alejandre, Sandra, and Toni Aira. “Are the Spin Doctors a Figure of Priority Interest for Public Relations?”. IROCAMM - International Review Of Communication And Marketing Mix 1, no. 2 (August 15, 2019). Accessed August 13, 2022. https://revistascientificas.us.es/index.php/IROCAMM/article/view/50-60.