[1]
Baird, M., Billey, S., Demaine, E., Demaine, M., Eppstein, D., Fekete, S., Gordon, G., Griffin, S., Mitchell, J. and Swanson, J. 2020. Existence and Hardness of Conveyor Belts. The Electronic Journal of Combinatorics. 27, 4 (Oct. 2020), P4.25. DOI:https://doi.org/10.37236/9782.