Cubillo-Salas, Gustavo, and M. Carmen Saorín-Iborra. “Cultural Similarity and Supplier Negotiation Behavior: Strategic Insights from the Costa Rican Retail Industry”. Journal of Technology Management and Innovation, vol. 20, no. 4, Dec. 2025, pp. 3-18, doi:10.4067/s0718-27242025000400003.