@misc{indiciae1eab3e831cb2, title = {Maternal sensitivity: vocalization during infant feedings.}, author = {J T Schlansker}, year = {1980}, doi = {10.1080/00223980.1980.9915146}, url = {https://pubmed.ncbi.nlm.nih.gov/7400984/}, note = {Source identifier: 7400984} }