# Moving Parallel and Transversal Lines with Touches on Smartphones: A Look through Screenrecording

> Research article (The Mathematics Enthusiast, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3191480703](https://www.wikidata.org/wiki/openalex:W3191480703)  
**Source**: https://4ort.xyz/entity/moving-parallel-and-transversal-lines-with-touches-on-smartphones-a-look-through-screenrecording