1. Chapter 1 - introduction to biomass—resources, production, harvesting, collection, and storage;Balaman,2019
2. Chapter 2 - economic issues of biomass energy conversion;Basu,2018
3. DEDE., 2015, Alternative Energy Development Plan 2015–2036. 〈http://www.eppo.go.th/images/POLICY/ENG/AEDP2015ENG.pdf〉, Accessed 1 April 2021.
4. DLD., 2020, Grass Feed in Thailand - Bureau of Animal Nutrition Development. 〈http://nutrition.dld.go.th/nutrition/images/pdf/grass_thai.pdf〉, Accessed 21 May 2021.
5. Pretreatment and lignocellulosic chemistry;Hu;Bioenerg. Res.,2012