# E-money Academic: Lesson from Literature Visualizing Scientometric Positioning (1968-2019)

> Research article (IOP Conference Series Materials Science and Engineering, 2021) · cited 17× · AI/ML

**Wikidata**: [openalex:W3130356071](https://www.wikidata.org/wiki/openalex:W3130356071)  
**Source**: https://4ort.xyz/entity/e-money-academic-lesson-from-literature-visualizing-scientometric-positioning-1968-2019