1. Households' willingness to pay for forest conservation in Ethiopia: a review;Abdeta;J. For. Sci.,2022
2. Willingness to pay for forest conservation in developing countries: a systematic literature review;Abdeta;Environ. Sustain. Indic.,2022
3. Willingness to pay for renewable energy: evidence from a contingent valuation survey in Kenya;Abdullah;Renew. Sustain. Energy Rev.,2011
4. Semi-forest coffee cultivation and the conservation of Ethiopian afromontane rainforest fragments;Aerts;For. Ecol. Manag.,2011
5. Ahlheim, M., Oliver, F., Nguyen, M.D., Antonia, R., Ute, S. & Pham, V.D. 2017. Labour as a Utility Measure Reconsidered. Hohenheim Discussion Papers in Business, Economics and Social Sciences, No. 03–2017. Universität Hohenheim, Fakultät Wirtschafts- und Sozialwissenschaften, Stuttgart: 〈http://hdl.handle.net/10419/155436〉:.