@misc{indiciae83aec3b958f9, title = {Object permanence and relational words: a lexical training study.}, author = {M Tomasello and M J Farrar}, year = {1986}, doi = {10.1017/s030500090000684x}, url = {https://pubmed.ncbi.nlm.nih.gov/3793811/}, note = {Source identifier: 3793811} }