www.countrytours.com.pgwww.pngtourism.org.pgmojotrotters.com/2010/06/a-night-in-a-village-home mojotrotters.com/2010/07/portugues-wako-napasu-empreendedor-admiravelwww.montrealgazette.com/travel/Papua+Guinea+were+attraction/5732143/story.html