Schroeder, Megan M., Carl Foster, John P. Porcari, and Richard P. Mikat. 2017. “EFFECTS OF SPEECH PASSAGE LENGTH ON ACCURACY OF PREDICTING METABOLIC THRESHOLDS USING THE TALK TEST”. Kinesiology 49 (1). https://hrcak.srce.hr/ojs/index.php/kinesiology/article/view/5321.