Effects Of Saffron (Crocus Sativus Linn) Supplementation On Happiness And Quality Of Life In Healthy Adults: A Randomized Double Blind Clinical Trial. Journal of Pharmaceutical Negative Results, [S. l.], p. 2849–2855, 2023. DOI: 10.47750/pnr.2023.14.03.360. Disponível em: https://www.pnrjournal.com/index.php/home/article/view/9162.. Acesso em: 13 jun. 2026.