* [https://www.theguardian.com/cities/2016/jun/30/intercity-cycle-highways-revolutionise-daily-commute Could intercity cycle highways revolutionise the daily commute?] 30 ביוני 2016, הגרדיאן | * [https://www.theguardian.com/cities/2016/jun/30/intercity-cycle-highways-revolutionise-daily-commute Could intercity cycle highways revolutionise the daily commute?] 30 ביוני 2016, הגרדיאן |