Dobrov, G. M. <https://pure.iiasa.ac.at/view/iiasa/2623.html>, Randolph, R. <https://pure.iiasa.ac.at/view/iiasa/2319.html>, & Rauch, W. <https://pure.iiasa.ac.at/view/iiasa/2323.html>  (1978).  Informational networks for international team research.   Science and Public Policy 5 (5) 322-333. 10.1093/spp/5.5.322 <https://doi.org/10.1093/spp%2F5.5.322>.