# Formal Foundations for Analyzing and Refactoring Delta-Oriented Model-Based Software Product Lines

> Research article (Proceedings of the 23rd International Systems and Software Product Line Conference - Volume A, 2019) · cited 14× · AI/ML

**Wikidata**: [openalex:W2968222960](https://www.wikidata.org/wiki/openalex:W2968222960)  
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