调查数据与直接估算法分篇
Suggested citation
Timæus IM. 2011. Survey data and direct methods. In Moultrie TA, Dorrington RE, Hill AG, Hill K, Timæus IM and Zaba B (eds). Tools for Demographic Estimation. Paris: International Union for the Scientific Study of Population. https://demographicestimation.iussp.org/content/survey-data-and-direct-methods.