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). Efficiency Analysis of Optimal Portfolio Selection for Stocks in LQ45 Index. Retrieved May 24, 2026, from https://4ort.xyz/entity/efficiency-analysis-of-optimal-portfolio-selection-for-stocks-in-lq45-index
MLA“Efficiency Analysis of Optimal Portfolio Selection for Stocks in LQ45 Index.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/efficiency-analysis-of-optimal-portfolio-selection-for-stocks-in-lq45-index.
BibTeX@misc{4ortxyz_efficiency-analysis-of-optimal-portfolio-selection-for-stocks-in-lq45-index_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Efficiency Analysis of Optimal Portfolio Selection for Stocks in LQ45 Index}}, year = {2026}, url = {https://4ort.xyz/entity/efficiency-analysis-of-optimal-portfolio-selection-for-stocks-in-lq45-index}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Efficiency Analysis of Optimal Portfolio Selection for Stocks in LQ45 Index — https://4ort.xyz/entity/efficiency-analysis-of-optimal-portfolio-selection-for-stocks-in-lq45-index (retrieved 2026-05-24)
