@article{716,
  author = {Xiaojia Zhang and Sushant Maheshwari and Adeildo Ramos Jr and Glaucio Paulino},
  title = {Macroelement and macropatch approaches to structural topology optimization using the ground structure method},
  year = {2016},
  journal = {Journal of Structural Engineering},
  volume = {142},
  number = {11},
  pages = {04016090},
  publisher = {American Society of Civil Engineers},
}