1. Open Access Article- Human Response to Potential Robust Climate Change around 5500 cal BP in the Territory of Bohemia (the Czech Republic) http://www.iansa.eu/index.html

    Open Access Article- Human Response to Potential Robust Climate Change around 5500 cal BP in the Territory of Bohemia (the Czech Republic)

    http://www.iansa.eu/index.html

  2. Surviving Sudden Environmental Change (Free to Download Ebook) Answers From Archaeology http://www.upcolorado.com/book/Surviving_Sudden_Environmental_Change_ebook

    Surviving Sudden Environmental Change (Free to Download Ebook)

    Answers From Archaeology

    http://www.upcolorado.com/book/Surviving_Sudden_Environmental_Change_ebook