Vladimír Hojka ; Petr Šťastný ; James J. Tufano... https://www.termedia.pl/Does-a-linear-position-transducer-placed-on-a-stick-and-belt-r-nprovide-sufficient-validity-and-reliability-of-countermovement-r-njump-performance-outcomes-,78,43690,1,1.html.
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2021
Vladimír Hojka ; James J. Tufano ; Tomáš Malý... https://gymnica.upol.cz/artkey/gym-201803-0001_concurrent_validity_of_myotest_for_assessing_explosive_strength_indicators_in_countermovement_jump.php.
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2018