# Penalized contrast estimation in functional linear models with circular data

> Research article (Statistics, 2015) · cited 10× · AI/ML

**Wikidata**: [openalex:W2045252068](https://www.wikidata.org/wiki/openalex:W2045252068)  
**Source**: https://4ort.xyz/entity/penalized-contrast-estimation-in-functional-linear-models-with-circular-data