https://www.mtbcult.it/118700/trail-building-school-2018/
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http://mountainbikepassion.it/in-arrivo-il-terzo-corso-di-trail-building-di-imba-italia
http://www.savonanews.it/2018/03/07/leggi-notizia/argomenti/eventi-spettacoli/articolo/sabato-prossimo-la-international-mountain-bicycling-association-parlera-di-outdoor-sostenibile-a.html
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