To cite MaOEA in publications, use:

Irawan, Dani and Naujoks, Boris. Comparison of Reference- and Hypervolume-Based MOEA on Solving Many-Objective Optimization Problems. In Evolutionary Multi-Criterion Optimization - 10th International Conference (EMO 2019).

Corresponding BibTeX entry:

  @InProceedings{,
    title = {Comparison of Reference- and Hypervolume-Based {MOEA} on
      Solving Many-Objective Optimization Problems},
    author = {Dani Irawan and Boris Naujoks},
    booktitle = {Evolutionary Multi-Criterion Optimization - 10th
      International Conference, {EMO} 2019, East Lansing, MI, USA,
      March 10-13, 2019, Proceedings},
    year = {2019},
    address = {Michigan, USA},
    pages = {543},
    url = {https://doi.org/10.1007/978-3-030-12598-1_22},
  }