1. On estimating optimal α-returns to scale. Issue 1 (2nd January 2019) Authors: Boussemart, Jean-Philippe; Briec, Walter; Leleu, Hervé; Ravelojaona, Paola Journal: Journal of the Operational Research Society Issue: Volume 70:Issue 1(2019) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗