Assessing the impact of road traffic on cycling for leisure and cycling to work.
Foster CE, Panter JR, and Wareham NJ
The international journal of behavioral nutrition and physical activity. Mar 2011
(DOI : 10.1186/1479-5868-8-61)
Environmental and psychological correlates of older adult's active commuting.
Panter JR, Jones AP, Van Sluijs EM, Griffin SJ, and Wareham NJ
Medicine and Science in Sports and Exercise. Dec 2010
(DOI : 10.1249/MSS.0b013e3182078532)