Triguero-Mas, Margarita, Donaire-Gonzalez, David, Seto, Edmund, Valentín, Antònia, Martínez, David, SMITH, Graham, HURST, Gemma, Carrasco-Turigas, Glòria, MASTERSON, Daniel, van den Berg, Magdalena, Ambròs, Albert, Martínez-Íñiguez, Tania, Dedele, Audrius, ELLIS, Naomi, Grazulevicius, Tomas, Voorsmit, Martin, Cirach, Marta, Cirac-Claveras, Judith, Swart, Wim, Clasquin, Eddy, Ruijsbroek, Annemarie, Maas, Jolanda, Jerret, Michael, Gražulevičienė, Regina, Kruize, Hanneke, GIDLOW, Christopher and Nieuwenhuijsen, Mark J (2017) Natural outdoor environments and mental health: Stress as a possible mechanism. Environmental research, 159. pp. 629-638. ISSN 1096-0953