Rodrigues-Fernandes, Hugo, Helena P. Pereira, Luís Almeida, Carla M. Teixeira, and José Vasconcelos-Raposo. “Psychometric Properties of the Philadelphia Mindfulness Scale Considering Portuguese Smokers and Non-Smokers”. PsychTech & Health Journal 5, no. 1 (September 30, 2021): 42-53. Accessed February 2, 2026. https://www.psychtech-journal.com/index.php/psychTech/article/view/98.