# Hasini Vidumini Weerawarna Pattiyakumbura

> Researcher / author (OpenAlex)

**Wikidata**: [openalex:A5092558678](https://www.wikidata.org/wiki/openalex:A5092558678)  
**Source**: https://4ort.xyz/entity/hasini-vidumini-weerawarna-pattiyakumbura