@article{WangLiRenetal.2021,
  author    = {Tengfei Wang and Chenyu Li and Xuezhu Ren and Karl Schweizer},
  title     = {How executive processes explain the overlap between working memory capacity and fluid intelligence: a test of process overlap theory},
  journal   = {Journal of Intelligence},
  volume    = {9},
  number    = {2, art. 21},
  pages     = {1 -- 13},
  doi       = {10.3390/jintelligence9020021},
  year      = {2021},
}