# Structural diversity of photoautotrophic populations within the UNESCO site ‘Old Cathedral of Coimbra’ (Portugal), using a combined approach

> Research article (International Biodeterioration & Biodegradation, 2019) · cited 32× · AI/ML

**Wikidata**: [openalex:W2943649745](https://www.wikidata.org/wiki/openalex:W2943649745)  
**Source**: https://4ort.xyz/entity/structural-diversity-of-photoautotrophic-populations-within-the-unesco-site-old-cathedral-of-coimbra-portugal-using-a-co