Mingjie Li, Jin-Kao Hao, Qinghua Wu. General swap-based multiple neighborhood adaptive search for the maximum balanced biclique problem. Computers & Operations Research, 2020. https://doi.org/10.1016/j.cor.2020.104922

The code of the SBMNAS algorithm is available here:

1) Please make sure that the above paper is cited if you use the code in your research.
2) The software is distributed for academic purposes only. If you wish to use this software for commercial applications, please contact the authors.