Parallel greedy algorithms for packing unequal circles into a strip or a rectangle. - Timo Kubach; Andreas Bortfeldt; Hermann Gehring (Central Eur. J. Oper. Res., 2009)

Greedy Algorithms for Packing Unequal Spheres into a Cuboidal Strip or a Cuboid. - Timo Kubach; Andreas Bortfeldt; Thomas Tilli; Hermann Gehring (Asia Pac. J. Oper. Res., 2011)