@misc{W1999284878,
  author = {R. Venkata Rao and Vimal Savsani and D. P. Vakharia},
  title = {Teaching–learning-based optimization: A novel method for constrained mechanical design optimization problems},
  year = {2011},
  howpublished = {Computer-Aided Design},
  doi = {https://doi.org/10.1016/j.cad.2010.12.015}
}