1. Muscles across the elbow joint: A biomechanical analysis
2. Åstrand P-O
Rodahl K 1986 Textbook of Work Physiology: Physiological Bases of Exercise 3rd ed, (Singapore: McGraw-Hill)
3. Basmajian JV
DeLuca CJ 1985 Muscles Alive: Their Functions Revealed by Electromyography 5th ed, (Baltimore: Williams & Wilkins)
4. Bernard BP 1997 Musculoskeletal Disorders and Workplace Factors NIOSH Publication No. 97 – 141, (Cincinnati, OH: NIOSH)
5. Psychophysical bases of perceived exertion