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- [34] Willingness to pay for annual health care services in small ruminants: The case of South India J. Appl. Sci., 2007, 16 (2361-2365): : 2361 - 2365
- [36] Evaluating willingness to pay for the temporal distribution of different air quality improvements: Is China's clean air target adequate to ensure welfare maximization? CANADIAN JOURNAL OF AGRICULTURAL ECONOMICS-REVUE CANADIENNE D AGROECONOMIE, 2019, 67 (02): : 215 - 232
- [40] Willingness to pay: a feasible method for assessing treatment benefits in epilepsy? SEIZURE-EUROPEAN JOURNAL OF EPILEPSY, 1999, 8 (01): : 14 - 19