1. Diversity and dynamics in homegardens of southern Ethiopia;Abebe,2006
2. Abeysekera, A.B. , Punyawardena, B.V. R. (2016, 22nd July 2016). Potential and constraints of climate for groundwater management in the dry zone of Sri Lanka Symposium on groundwater availability and use in the dry zone of Sri Lanka, Peradeniya, Sri Lanka. https://www.researchgate.net/profile/Selvarajah_Pathmarajah/publication/313797778_Groundwater_availability_and_use_in_the_dry_zone_of_Sri_Lanka/links/58aac0a1aca27206d9b9977c/Groundwater-availability-and-use-in-the-dry-zone-of-Sri-Lanka.pdf#page=7.
3. Indigenous agricultural systems in the dry zone of Sri Lanka: management transformation assessment and sustainability;Abeywardana;Sustainability,2019
4. Total economic value of forests in Mexico;Adger;Ambio,1995
5. Home gardens sustain crop diversity and improve farm resilience in Candelaria Loxicha, Oaxaca, Mexico;Aguilar-Støen;Human Ecol.,2009