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 Prediction Model of Ionospheric <i>f</i><sub><i>o</i></sub><i>F</i><sub>2</sub> Based on Extreme Learning Machine. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-prediction-model-of-ionospheric-i-f-i-sub-i-o-i-sub-i-f-i-sub-2-sub-based-on-extreme-learning-machine
MLA“A Prediction Model of Ionospheric <i>f</i><sub><i>o</i></sub><i>F</i><sub>2</sub> Based on Extreme Learning Machine.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-prediction-model-of-ionospheric-i-f-i-sub-i-o-i-sub-i-f-i-sub-2-sub-based-on-extreme-learning-machine.
BibTeX@misc{4ortxyz_a-prediction-model-of-ionospheric-i-f-i-sub-i-o-i-sub-i-f-i-sub-2-sub-based-on-extreme-learning-machine_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A Prediction Model of Ionospheric <i>f</i><sub><i>o</i></sub><i>F</i><sub>2</sub> Based on Extreme Learning Machine}}, year = {2026}, url = {https://4ort.xyz/entity/a-prediction-model-of-ionospheric-i-f-i-sub-i-o-i-sub-i-f-i-sub-2-sub-based-on-extreme-learning-machine}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A Prediction Model of Ionospheric <i>f</i><sub><i>o</i></sub><i>F</i><sub>2</sub> Based on Extreme Learning Machine — https://4ort.xyz/entity/a-prediction-model-of-ionospheric-i-f-i-sub-i-o-i-sub-i-f-i-sub-2-sub-based-on-extreme-learning-machine (retrieved 2026-05-24)
