ChenY, LiP and WuC.Doubly robust inference with non-probability survey samples. J Amer Stat Assoc2020; 115: 2011–2021.
2.
ChenY, LiP and WuC.Dealing with undercoverage for non-probability survey samples. Survey Method2022, under revision.
3.
ChenY, LiP, RaoJNK and WuC.Pseudo empirical likelihood methods for non-probability survey samples. Canad J Stat2022; 50: 1166–1185.
4.
RiversD. (2007). Sampling for web surveys. In: Proceedings of the joint statistical meetings, 2007. Url: https://static.texastribune.org/media/documents/Riversmatching4.pdf.