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). Excalibur: A Nonparametric, Hierarchical Wavelength Calibration Method for a Precision Spectrograph. Retrieved May 24, 2026, from https://4ort.xyz/entity/excalibur-a-nonparametric-hierarchical-wavelength-calibration-method-for-a-precision-spectrograph
MLA“Excalibur: A Nonparametric, Hierarchical Wavelength Calibration Method for a Precision Spectrograph.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/excalibur-a-nonparametric-hierarchical-wavelength-calibration-method-for-a-precision-spectrograph.
BibTeX@misc{4ortxyz_excalibur-a-nonparametric-hierarchical-wavelength-calibration-method-for-a-precision-spectrograph_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Excalibur: A Nonparametric, Hierarchical Wavelength Calibration Method for a Precision Spectrograph}}, year = {2026}, url = {https://4ort.xyz/entity/excalibur-a-nonparametric-hierarchical-wavelength-calibration-method-for-a-precision-spectrograph}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Excalibur: A Nonparametric, Hierarchical Wavelength Calibration Method for a Precision Spectrograph — https://4ort.xyz/entity/excalibur-a-nonparametric-hierarchical-wavelength-calibration-method-for-a-precision-spectrograph (retrieved 2026-05-24)
