APA (7th ed.) Citation

Galli, L., Martello, S., Rey, C., & Toth, P. (2021). Polynomial-size formulations and relaxations for the quadratic multiple knapsack problem. European journal of operational research, 291(3), 871-882. https://doi.org/10.1016/j.ejor.2020.10.047

Chicago Style (17th ed.) Citation

Galli, Laura, Silvano Martello, Carlos Rey, and Paolo Toth. "Polynomial-size Formulations and Relaxations for the Quadratic Multiple Knapsack Problem." European Journal of Operational Research 291, no. 3 (2021): 871-882. https://doi.org/10.1016/j.ejor.2020.10.047.

MLA (9th ed.) Citation

Galli, Laura, et al. "Polynomial-size Formulations and Relaxations for the Quadratic Multiple Knapsack Problem." European Journal of Operational Research, vol. 291, no. 3, 2021, pp. 871-882, https://doi.org/10.1016/j.ejor.2020.10.047.