Olza, Ibone, Leahy-Warren, Patricia, Benyamini, Yael, Kazmierczak, Maria, Karlsdottir, Sigfridur Inga, Spyridou, Andria, Crespo-Mirasol, Esther, Takács, Lea, Hall, Priscilla J et al (2018) Women’s psychological experiences of physiological childbirth: a meta-synthesis. BMJ Open, 8 (10). e020347.
Hadjigeorgiou, Eleni, Spyridou, Andria, Christoforou, Andri, Iannuzzi, Laura, Giovinale, Silvia, Canepa, Matilde M, Morano, Sandra, Jonsdottir, Sigridur S, Karlsdottir, Sigfridur I et al (2018) Variation in caesarean section rates in Cyprus, Italy and Iceland: an analysis of the role of the media. Minerva Ginecologica . ISSN 0026-4784