Goula, Iliana, Victoria Alikari, Georgios Charalampous, Foteini Tzavella, Sofia Zyga, Maria Tsironi, i Paraskevi Theofilou. 2020. „Social Support and Quality of Life in Greek Women With Breast Cancer During Chemotherapy and Two Years Later”. Health Psychology Report 8 (2):97–106. https://doi.org/10.5114/hpr.2020.93757.