2021/01/25 by César A. Hidalgo · 13 citations
Economics, Econometrics and Finance · #Economic and Technological Innovation
paper · doi:10.1038/s42254-020-00275-1
crossref issued 2021/01/25 · crossref published 2021/01/25 · crossref published-online 2021/01/25 · openalex publication_date 2021/01/25 · crossref created 2021/01/25 · crossref deposited 2023/10/19 · openalex created_date 2025/10/10 · crossref indexed 2026/07/24 · openalex updated_date 2026/07/29