[1] Escola Super Educ Lisboa, Inst Politecn Lisboa, P-1549003 Lisbon, Portugal
[2] CIED, P-1549003 Lisbon, Portugal
[3] Univ Lisbon, Fac Motricidade Humana, CIPER, P-1495687 Lisbon, Portugal
[4] Escola Super Desporto & Lazer Melgaco, Inst Politecn Viana do Castelo, P-4960320 Melgaco, Portugal
[5] Res Ctr Sports Hlth & Human Dev CIDESD, P-5001801 Vila Real, Portugal
[6] Univ Minnesota, Sch Kinesiol, Minneapolis, MN 55455 USA
[7] Ohio State Univ, Dept Human Sci, Columbus, OH 43215 USA
[8] The Citadel, Dept Hlth & Human Performance, Charleston, SC 29409 USA
[9] Univ South Carolina, Dept Phys Educ, Columbia, SC 29208 USA
[10] Cent Michigan Univ, Phys Educ & Sport, Mt Pleasant, MI 48859 USA
[11] State Univ New York Cortland, Kinesiol Dept, Cortland, NY 13045 USA