Coronary heart disease risk factors, physical activity and fitness in middle-aged female former athletes in comparison with young athletes / E. Pihl, T. Jürimae, T. Kaasik
  Bibliogr.: p. 77-78.
  In: Sportorvosi Szemle. - ISSN 0209-682X. - 1997. 38. évf. 2. sz., p. 69-78.