@article {chen1999pseudo,
	title = {A pseudo empirical likelihood approach to the effective use of auxiliary information in complex surveys},
	journal = {Statistica Sinica},
	volume = {9},
	number = {2},
	year = {1999},
	pages = {385{\textendash}406},
	publisher = {C/O DR HC HO, INST STATISTICAL SCIENCE, ACADEMIA SINICA, TAIPEI 115, TAIWAN},
	author = {Chen, Jiahua and Sitter, RR}
}
