Harris, NK, Cronin, JB, Hopkins, William ORCID: 0000-0002-7066-4000 and Hansen, KT (2010) Inter-relationships between machine squat-jump strength, force, power and 10 m sprint times in trained sportsmen. Journal of Sports Medicine and Physical Fitness, 50 (1). 37 - 42. ISSN 0022-4707

Harris, NK, Cronin, JB, Hopkins, William ORCID: 0000-0002-7066-4000 and Hansen, KT (2008) Squat jump training at maximal power loads vs. heavy loads: Effect on sprint ability. Journal of Strength and Conditioning Research, 22 (6). 1742 - 1749. ISSN 1064-8011

Harris, NK, Cronin, JB, Hopkins, William ORCID: 0000-0002-7066-4000 and Hansen, KT (2008) Relationship between sprint times and the strength/power outputs of a machine squat jump. Journal of Strength and Conditioning Research, 22 (3). 691 - 698. ISSN 1064-8011

Beaven, CM, Hopkins, William ORCID: 0000-0002-7066-4000, Hansen, KT, Wood, MR, Cronin, JB and Lowe, TE (2008) Dose effect of caffeine on testosterone and cortisol responses to resistance exercise. International Journal of Sport Nutrition and Exercise Metabolism, 18 (2). 131 - 141. ISSN 1526-484X