Combinatorics of the change-making problem

Adamaszek, A., & Adamaszek, M. (2009). Combinatorics of the change-making problem. European Journal of Combinatorics, 31(1), 47–63. https://doi.org/10.1016/j.ejc.2009.05.002

Adamaszek, Anna, and Michał Adamaszek. “Combinatorics of the change-making problem.” European Journal of Combinatorics, vol. 31, no. 1, 2009, pp. 47–63, https://doi.org/10.1016/j.ejc.2009.05.002.

Adamaszek, Anna, and Michał Adamaszek. 2009. “Combinatorics of the change-making problem.” European Journal of Combinatorics 31 (1): 47–63. https://doi.org/10.1016/j.ejc.2009.05.002.

Adamaszek, A. and Adamaszek, M. (2009) ‘Combinatorics of the change-making problem’, European Journal of Combinatorics, 31(1), pp. 47–63. Available at: https://doi.org/10.1016/j.ejc.2009.05.002.

@article{adamaszek2009combinatorics,
  title = {{Combinatorics of the change-making problem}},
  author = {Adamaszek, Anna and Adamaszek, Michał},
  journal = {European Journal of Combinatorics},
  volume = {31},
  number = {1},
  pages = {47--63},
  year = {2009},
  doi = {10.1016/j.ejc.2009.05.002}
}