Ashta Dasha

http://www.sstourstravels25.in/shakti-peethas

Stotram
http://www.hindupedia.com/en/Ashta_Dasa_Shakthi_Peetha_Stotram

Yatra
http://lakmayatra.blogspot.in/p/astadasha-shakthipetas.html
http://www.yatrastotemples.com/astadasa-shakthi-peetas/

Blog
http://trishaktimata.blogspot.in/

Tube
https://www.youtube.com/results?search_query=Ashta+Dasa+Shakthi+Peethas

Slides
http://www.slideshare.net/search/slideshow?searchfrom=header&q=Ashta+Dasha