Pelle E, De Stefano D, Zaccarin S. Estimating the size of regional innovation network through a capture-recapture approach. sa-ijas [Internet]. 2020 Feb. 13 [cited 2026 Mar. 9];30(1):99-111. Available from: https://www.sa-ijas.org/ojs/index.php/sa-ijas/article/view/30-4