Pop, I. G., I. S. Fotea, and S. L. Fotea. “Innovation Networking, Knowledge Transdisciplinary Spaces”. Studia Universitatis Vasile Goldiș Arad, Seria Științe Economice, Vol. 28, no. 2, June 2018, pp. 86-106, https://publicatii.uvvg.ro/index.php/studiaeconomia/article/view/333.