@article{Morgan2007b, title = {Optimal row-column design for three treatments}, author = {J. P. Morgan and Valentin Parvu}, day = {01}, journal = {Journal of Statistical Planning and Inference}, month = {Apr}, number = {4}, pages = {1474--1487}, url = {http://www.sciencedirect.com/science/article/B6V0M-4JW7V6Y-2/1/964876310c8a404a48fc5d4114056e3a}, volume = {137}, year = {2007}, biburl = {http://www.bibsonomy.org/bibtex/2e5af526337262f05f496ef924b14484a/smicha}, keywords = {A-optimality } }