Peter Brucker, Wolfgang Meyer. Scheduling two irregular polygons. Discrete Applied Mathematics, 20(2):91-100, 1988. [doi]
@article{BruckerM88, title = {Scheduling two irregular polygons}, author = {Peter Brucker and Wolfgang Meyer}, year = {1988}, doi = {10.1016/0166-218X(88)90056-X}, url = {http://dx.doi.org/10.1016/0166-218X(88)90056-X}, researchr = {https://researchr.org/publication/BruckerM88}, cites = {0}, citedby = {0}, journal = {Discrete Applied Mathematics}, volume = {20}, number = {2}, pages = {91-100}, }