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	1.	Increase in participation but decrease in performance in age group mountain marathoners in the 'Jungfrau Marathon': a Swiss phenomenon? [electronic resource] by Knechtle, Beat Rosemann, Thomas Zingg, Matthias A Rüst, Christoph A Producer: 20150925 In: SpringerPlus vol. 4 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	2.	Do non-elite older runners slow down more than younger runners in a 100 km ultra-marathon? [electronic resource] by Rüst, Christoph A Rosemann, Thomas Zingg, Matthias A Knechtle, Beat Producer: 20150514 In: BMC sports science, medicine & rehabilitation vol. 7 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	3.	Age group performances in 100 km and 100 miles ultra-marathons. [electronic resource] by Rüst, Christoph A Rosemann, Thomas Zingg, Matthias A Knechtle, Beat Producer: 20140717 In: SpringerPlus vol. 3 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	4.	Sex difference in top performers from Ironman to double deca iron ultra-triathlon. [electronic resource] by Knechtle, Beat Zingg, Matthias A Rosemann, Thomas Rüst, Christoph A Producer: 20140812 In: Open access journal of sports medicine vol. 5 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	5.	Performance differences between sexes in 50-mile to 3,100-mile ultramarathons. [electronic resource] by Zingg, Matthias A Knechtle, Beat Rosemann, Thomas Rüst, Christoph A Producer: 20150205 In: Open access journal of sports medicine vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	6.	Analysis of participation and performance in athletes by age group in ultramarathons of more than 200 km in length. [electronic resource] by Zingg, Matthias A Knechtle, Beat Rüst, Christoph A Rosemann, Thomas Lepers, Romuald Producer: 20130417 In: International journal of general medicine vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	7.	Reduced performance difference between sexes in master mountain and city marathon running. [electronic resource] by Zingg, Matthias A Knechtle, Beat Rüst, Christoph Alexander Rosemann, Thomas Lepers, Romuald Producer: 20130503 In: International journal of general medicine vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8.	Pacing strategy in male elite and age group 100 km ultra-marathoners. [electronic resource] by Knechtle, Beat Rosemann, Thomas Zingg, Matthias A Stiefel, Michael Rüst, Christoph A Producer: 20150407 In: Open access journal of sports medicine vol. 6 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	9.	Half-marathoners are younger and slower than marathoners. [electronic resource] by Knechtle, Beat Nikolaidis, Pantelis T Zingg, Matthias A Rosemann, Thomas Rüst, Christoph A Producer: 20160204 In: SpringerPlus vol. 5 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	10.	Prediction of half-marathon race time in recreational female and male runners. [electronic resource] by Knechtle, Beat Barandun, Ursula Knechtle, Patrizia Zingg, Matthias A Rosemann, Thomas Rüst, Christoph A Producer: 20140617 In: SpringerPlus vol. 3 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	11.	Do women reduce the gap to men in ultra-marathon running? [electronic resource] by Knechtle, Beat Valeri, Fabio Nikolaidis, Pantelis T Zingg, Matthias A Rosemann, Thomas Rüst, Christoph A Producer: 20160628 In: SpringerPlus vol. 5 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	12.	Male and female Ethiopian and Kenyan runners are the fastest and the youngest in both half and full marathon. [electronic resource] by Knechtle, Beat Nikolaidis, Pantelis T Onywera, Vincent O Zingg, Matthias A Rosemann, Thomas Rüst, Christoph A Producer: 20160330 In: SpringerPlus vol. 5 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)