Сайтове

Купулни къщи

http://abv-selo.bg/bg/INITsIATIVI-c156

http://danube.travel/main-menu/activities/go-biking--cycling/cycling-routes-(gps).356.html

http://www.zazemiata.org/v1/

https://districtbio.wordpress.com/

храни и органи

http://permacultureapprentice.com/wp-content/uploads/2015/01/ebook.pdf


http://ekoselishta.koren.bg/node/43

http://zemnostroitelstvo.net/


Seeds of Permaculture - Tropical Permaculture

Самоподържащи се езера

http://smartigraphs.com/