Ski pole (English Wikipedia)

Hindman, Steve (2004). "Poling Principles". Training & Technique. Cross Country Skier. Archived from the original on 2014-11-29. Retrieved 2014-11-18.

doi.org

Formenti, Federico; Ardigò, Luca P.; Minetti, Alberto E. (2005-08-07). "Human locomotion on snow: determinants of economy and speed of skiing across the ages". Proceedings of the Royal Society of London B: Biological Sciences. 272 (1572): 1561–1569. doi:10.1098/rspb.2005.3121. ISSN 0962-8452. PMC 1559840. PMID 16048771.
Goode, David P. (June 18, 1991). "Composite ski pole & method of making same". Composites Part A. 24 (27): 595. doi:10.1016/0010-4361(93)90296-K. Retrieved August 25, 2015.
Street, G.M. (1992). "Technological advances in cross-country ski equipment". Medicine and Science in Sports and Exercise. 24 (9): 1048–54. doi:10.1249/00005768-199209000-00015. PMID 1406189.
F. Meyer; D. Le Pelley; F. Borrani (June 2012). "Aerodynamic drag modeling of alpine skiers performing giant slalom turns". Medicine and Science in Sports and Exercise. 44 (6): 1109–15. doi:10.1249/MSS.0b013e3182443315. PMID 22143110. S2CID 22861330.
Supej, Sætran, Oggiano, Ettema, Šarabon, Nemec, Holmberg (November 4, 2012). "Aerodynamic drag is not the major determinant of performance during giant slalom skiing at the elite level". Scandinavian Journal of Medicine & Science in Sports. 23 (1): e38 – e47. doi:10.1111/sms.12007. PMID 23121340. S2CID 21736386.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Aho, Yrjö (February 14, 1975). "Ski pole having glass and carbon fibre construction - Patent CA1054643 A1". Google Patents. Archived from the original on June 9, 2016. Retrieved August 25, 2015.

Goode, David P. (June 18, 1991). "Composite ski pole & method of making same". Composites Part A. 24 (27): 595. doi:10.1016/0010-4361(93)90296-K. Retrieved August 25, 2015.

Formenti, Federico; Ardigò, Luca P.; Minetti, Alberto E. (2005-08-07). "Human locomotion on snow: determinants of economy and speed of skiing across the ages". Proceedings of the Royal Society of London B: Biological Sciences. 272 (1572): 1561–1569. doi:10.1098/rspb.2005.3121. ISSN 0962-8452. PMC 1559840. PMID 16048771.
Street, G.M. (1992). "Technological advances in cross-country ski equipment". Medicine and Science in Sports and Exercise. 24 (9): 1048–54. doi:10.1249/00005768-199209000-00015. PMID 1406189.
F. Meyer; D. Le Pelley; F. Borrani (June 2012). "Aerodynamic drag modeling of alpine skiers performing giant slalom turns". Medicine and Science in Sports and Exercise. 44 (6): 1109–15. doi:10.1249/MSS.0b013e3182443315. PMID 22143110. S2CID 22861330.
Supej, Sætran, Oggiano, Ettema, Šarabon, Nemec, Holmberg (November 4, 2012). "Aerodynamic drag is not the major determinant of performance during giant slalom skiing at the elite level". Scandinavian Journal of Medicine & Science in Sports. 23 (1): e38 – e47. doi:10.1111/sms.12007. PMID 23121340. S2CID 21736386.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Formenti, Federico; Ardigò, Luca P.; Minetti, Alberto E. (2005-08-07). "Human locomotion on snow: determinants of economy and speed of skiing across the ages". Proceedings of the Royal Society of London B: Biological Sciences. 272 (1572): 1561–1569. doi:10.1098/rspb.2005.3121. ISSN 0962-8452. PMC 1559840. PMID 16048771.

Dickson, John B. (February 8, 1933). "Ski pole grip and ring - Patent US1961099 A". Google Patents. Retrieved August 25, 2015.
Scott, Edward L. (December 12, 1960). "Ski pole construction - Patent US3076663 A". Google Patents. Retrieved August 25, 2015.
D. Hepworth; E. Whale (November 23, 2004). "Biocomposite material - Patent US8834980 B2". Google Patents. Retrieved August 25, 2015.
Goode, David P. (January 12, 1989). "Composite ski pole and method of making same - Patent US5024866 A". Google Patents. Retrieved August 25, 2015.

F. Meyer; D. Le Pelley; F. Borrani (June 2012). "Aerodynamic drag modeling of alpine skiers performing giant slalom turns". Medicine and Science in Sports and Exercise. 44 (6): 1109–15. doi:10.1249/MSS.0b013e3182443315. PMID 22143110. S2CID 22861330.
Supej, Sætran, Oggiano, Ettema, Šarabon, Nemec, Holmberg (November 4, 2012). "Aerodynamic drag is not the major determinant of performance during giant slalom skiing at the elite level". Scandinavian Journal of Medicine & Science in Sports. 23 (1): e38 – e47. doi:10.1111/sms.12007. PMID 23121340. S2CID 21736386.{{cite journal}}: CS1 maint: multiple names: authors list (link)

Aho, Yrjö (February 14, 1975). "Ski pole having glass and carbon fibre construction - Patent CA1054643 A1". Google Patents. Archived from the original on June 9, 2016. Retrieved August 25, 2015.
Hindman, Steve (2004). "Poling Principles". Training & Technique. Cross Country Skier. Archived from the original on 2014-11-29. Retrieved 2014-11-18.

Formenti, Federico; Ardigò, Luca P.; Minetti, Alberto E. (2005-08-07). "Human locomotion on snow: determinants of economy and speed of skiing across the ages". Proceedings of the Royal Society of London B: Biological Sciences. 272 (1572): 1561–1569. doi:10.1098/rspb.2005.3121. ISSN 0962-8452. PMC 1559840. PMID 16048771.