López-Royo , M P, F J Sarasa, and M Roca. 2018. “ELASTOGRAPHY CONTROL OF THE EVOLUTION OF THE STRUCTURE AND FUNCTION OF THE PATELLAR TENDON AFTER A MUSCLE ECCENTRIC STRENGTH PROGRAM: RANDOMIZED CLINICAL TRIAL”. Cuestiones De Fisioterapia 47 (3): 20-32. https://cuestionesdefisioterapia.com/index.php/cf/article/view/158.