Selected papers on packing

A Grosso, A Jamali, M Locatelli, F Schoen Solving the problem of packing equal and unequal circles in a circular container, Journal of Global Optimization 47 (1), 63-81 (2010)

B Addis, M Locatelli, F Schoen, Disk packing in a square: a new global optimization approach, INFORMS Journal on Computing 20 (4), 516-524 (2008)

B Addis, M Locatelli, F Schoen, Efficiently packing unequal disks in a circle, Operations Research Letters 36 (1), 37-42 (2008)