Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). A Study on the Design Method of Indoor Fine Particulate Matter (PM2.5) Pollution Control in China. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-study-on-the-design-method-of-indoor-fine-particulate-matter-pm2-5-pollution-control-in-china
MLA“A Study on the Design Method of Indoor Fine Particulate Matter (PM2.5) Pollution Control in China.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-study-on-the-design-method-of-indoor-fine-particulate-matter-pm2-5-pollution-control-in-china.
BibTeX@misc{4ortxyz_a-study-on-the-design-method-of-indoor-fine-particulate-matter-pm2-5-pollution-control-in-china_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A Study on the Design Method of Indoor Fine Particulate Matter (PM2.5) Pollution Control in China}}, year = {2026}, url = {https://4ort.xyz/entity/a-study-on-the-design-method-of-indoor-fine-particulate-matter-pm2-5-pollution-control-in-china}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A Study on the Design Method of Indoor Fine Particulate Matter (PM2.5) Pollution Control in China — https://4ort.xyz/entity/a-study-on-the-design-method-of-indoor-fine-particulate-matter-pm2-5-pollution-control-in-china (retrieved 2026-05-24)
