【作者(必填)】
Dek Terrell
【文题(必填)】 
Incorporating monotonicity and concavity conditions in flexible functional forms
【年份(必填)】1996
【全文链接或数据库名称(选填)】
http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1099-1255(199603)11:2%3C179::AID-JAE389%3E3.0.CO;2-G/abstract