Authors: S Dayton; M L Pearce; H Goldman; A Harnish; D Plotkin; M Shickman; M Winfield; A Zager; W Dixon Journal: Lancet Date: 1968-11-16 Impact factor: 79.321
Authors: O Turpeinen; M Miettinen; M J Karvonen; P Roine; M Pekkarinen; E J Lehtosuo; P Alivirta Journal: Am J Clin Nutr Date: 1968-04 Impact factor: 7.045