The International Labor Organization - Convention 169 

Ley del Porteador No 27607 - The Porters' Law

Porters rights globally - International Porter Protection Group

An NGO fighting exploitation from tourism - Tourismconcern

BBC - Photo Journal: Inca Trail Porter 

Livingperu - Through the Eyes of a Porter 

The Guardian - Peru Acts to Protect the Inca Trail

The Telegraph - Trouble on the Inca Trail 

The Times Online - Has the Inca Trail Had It's Day? 

Dr. Arellano - University of Ottawa 

MSNBC - Tourism Booms Amid Concerns In Peru 

Traveling and tourism - Journal Peru

Advice for the trail - Inca Trail

Detailed summary - Inca Trail Regulations 

Sustainable Development - Cusco Guides 

Video Archive

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