The effect of goal-directed extracurricular physical activities on development of physical abilities in children of early school age

Slováková, Michaela, 1978-

The effect of goal-directed extracurricular physical activities on development of physical abilities in children of early school age / Michaela Slováková ... [et al.]

In Journal of Physical Education and Sport. -- Piteşti : Editura Universităţii din Piteşti, 2022. -- ISSN 2247-8051. -- ISSN 2247-806X. -- Vol. 22, no. 5 (2022), pp. 1105-1111