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). Agustín de Betancourt’s Double-Acting Steam Engine: Geometric Modeling and Virtual Reconstruction. Retrieved May 24, 2026, from https://4ort.xyz/entity/agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction
MLA“Agustín de Betancourt’s Double-Acting Steam Engine: Geometric Modeling and Virtual Reconstruction.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction.
BibTeX@misc{4ortxyz_agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Agustín de Betancourt’s Double-Acting Steam Engine: Geometric Modeling and Virtual Reconstruction}}, year = {2026}, url = {https://4ort.xyz/entity/agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Agustín de Betancourt’s Double-Acting Steam Engine: Geometric Modeling and Virtual Reconstruction — https://4ort.xyz/entity/agustin-de-betancourts-double-acting-steam-engine-geometric-modeling-and-virtual-reconstruction (retrieved 2026-05-24)