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Physical environmental factors related to walking and cycling in older adults : the Belgian aging studies
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Physical environmental factors related to walking and cycling in older adults: the Belgian aging studies
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Older adults' transportation walking : a cross-sectional study on the cumulative influence of physical environmental factors
Psychosocial and Environmental Correlates of Walking, Cycling, Public Transport and Passive Transport to Various Destinations in Flemish Older Adolescents
Psychosocial and environmental correlates of walking, cycling, public transport and passive transport to various destinations in Flemish older adolescents