cross-country skiing at the 1972 Winter Olympics – men's 30 kilometres
cross-country skiing at the 1972 Winter Olympics – men's 50 kilometres
cross-country skiing at the 1972 Winter Olympics – men's 4 × 10 kilometre relay
cross-country skiing at the 1976 Winter Olympics – men's 30 kilometres
cross-country skiing at the 1976 Winter Olympics – men's 50 kilometres