# Semiparametric maximum likelihood estimation with data missing not at random

> Research article (Canadian Journal of Statistics, 2017) · cited 47× · AI/ML

**Wikidata**: [openalex:W2765664374](https://www.wikidata.org/wiki/openalex:W2765664374)  
**Source**: https://4ort.xyz/entity/semiparametric-maximum-likelihood-estimation-with-data-missing-not-at-random