Energy availability and the female athlete triad in elite endurance athletes - Melin, A.; Tornberg, A. B.; Skouby, S.; Møller, S. S.; Sundgot-Borgen, J.; Faber, J.; Sidelmann, J. J.; Aziz, M.; Sjödin, A. (Scandinavian Journal of Medicine & Science in Sports, 2015)