Articles
An Interaction between Exercise Order and Rest Interval during Lower-Body Resistance Exercise
Hamid Arazi, Bahman Mirzaei, Morteza Sangdevini, and Mohammad Reza Hossein Abadi
The Effect of Sodium Bicarbonate Supplement on Lactic Acid, Ammonia and the Performance of 400 Meters Male Runners
Roghaye Jadidi Pouzash, Mohammad Ali Azarbayjani, Jadidi Jabriel Pouzesh, Karim Alamdari Azali, and Hoseyn Fatolahi
The Effect of Immediate Verbal Feedback on the Efficiency and the Effectiveness of Swimming
Krystyna Zaton and Stefan Szczepan
The Efficiency of Players of Action-Effective Football Teams in One against One Situations
Andrzej Szwarc, Krzysztof Kromke, and Patrycja Lipinska
Age-Related Differences of Hamstring Flexibility in Male Soccer Players
Pantelis Theo Nikolaïdis
Factors Determining the Level of Physical Activity among Warsaw Institutes Employees
Elzbieta Biernat
Students’ Knowledge Concerning the Correct Squat and the Elements of the Methodology of Teaching It
Dariusz Czaprowski, Agnieszka Kedra, and Ryszard Biernat