Media type: E-Article Title: Conditional Beta-Convergence by Gravity Contributor: Stoeckmann, Nico imprint: Scientific Research Publishing, Inc., 2022 Published in: Theoretical Economics Letters Language: Not determined DOI: 10.4236/tel.2022.121006 ISSN: 2162-2078; 2162-2086 Origination: Footnote: Access State: Open Access