Mattias Andersson, Joachim Gudmundsson, Christos Levcopoulos. Chips on wafers, or packing rectangles into grids. Comput. Geom., 30(2):95-111, 2005. [doi]
@article{AnderssonGL05, title = {Chips on wafers, or packing rectangles into grids}, author = {Mattias Andersson and Joachim Gudmundsson and Christos Levcopoulos}, year = {2005}, doi = {10.1016/j.comgeo.2004.05.006}, url = {http://dx.doi.org/10.1016/j.comgeo.2004.05.006}, researchr = {https://researchr.org/publication/AnderssonGL05}, cites = {0}, citedby = {0}, journal = {Comput. Geom.}, volume = {30}, number = {2}, pages = {95-111}, }