W. Dvoák, M. H. Henzinger, and D. P. Williamson, “Maximizing a submodular function with viability constraints,” Algorithmica, vol. 77, no. 1. Springer Nature, pp. 152–172, 2017.
LibreCat: https://research-explorer.ista.ac.at/record/11676
DOI: 10.1007/s00453-015-0066-y
arXiv: 1611.05753