Plasma ferritin concentration and physical work capacity in athletes (Concentration en ferritine plasmatique et capacite detravail physique chez des athletes). - TELFORD, RD; BUNNEY, CJ; CATCHPOLE, EA; CATCHPOLE, WR; DEAKIN, V; GRAY, B; HAHN, AG; KERR, DA (International Journal of Sport Nutrition, 1992)