@misc{indiciae98ade4157972, title = {The "push-pull effect".}, author = {R D Banks and J D Grissett and G T Turnipseed and P L Saunders and A H Rupert}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/7980328/}, note = {Source identifier: 7980328} }