1. Ensuring balance through optimal allocation of experimental units with known categorical covariates into two treatments. Issue 3 (3rd May 2020) Authors: Hore, Samrat; Dewanji, Anup; Chatterjee, Aditya Journal: Statistics Issue: Volume 54:Issue 3(2020) Page Start: 559 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗