Physical Therapy instructions including a stretching guide can be found on this page.
Chest Stretch Illustrated Exercise Guide
Stretching and Warm-up Guide for Cycling
Vive Stretch Strap - Leg Stretch Band to Improve Flexibility
Stretching to Prevent Injuries
Gabriel Enescu, PhD on LinkedIn: Useful when you have to put up with this crazy weather
10 Of The Best Stretching Exercises For Beginners
Science of Stretch by Dr. Leada Malek: 9780744084474
Physical Therapy Tips - Static and Dynamic Stretches: Elite Sports
Physical Therapy in Reno for Gymnastics - Stretching
Exercise at Home: A Beginner's Guide from Physical Therapists
7 Expert Tips For Improving Flexibility – Forbes Health
Physical Therapy in San Jose, Los Gatos, Foster City and Burlingame for Cycling - Stretching