Britta Schulze, Michael Stiglmayr, Luís Paquete, Carlos M. Fonseca, David Willems, Stefan Ruzika. On the rectangular knapsack problem: approximation of a specific quadratic knapsack problem. Math. Meth. of OR, 92(1):107-132, 2020. [doi]
@article{SchulzeSPFWR20,
title = {On the rectangular knapsack problem: approximation of a specific quadratic knapsack problem},
author = {Britta Schulze and Michael Stiglmayr and Luís Paquete and Carlos M. Fonseca and David Willems and Stefan Ruzika},
year = {2020},
doi = {10.1007/s00186-020-00702-0},
url = {https://doi.org/10.1007/s00186-020-00702-0},
researchr = {https://researchr.org/publication/SchulzeSPFWR20},
cites = {0},
citedby = {0},
journal = {Math. Meth. of OR},
volume = {92},
number = {1},
pages = {107-132},
}