Christodoulos Αντώνης, Douda Ελένη, and Tokmakidis Σάββας. 2007. “Validity of Self-Reported Anthropometric Indices Used to Estimate Obesity in Greek Primary Schoolchildren”. Inquiries in Physical Education and Sport 5 (2):207-14. https://journals.lib.uth.gr/index.php/inquiries/article/view/1197.