@misc{indiciae817de347f6de, title = {The Denver Developmental Screening test.}, author = {C Koupernik}, year = {1968}, doi = {10.1111/j.1469-8749.1968.tb02985.x}, url = {https://pubmed.ncbi.nlm.nih.gov/5715660/}, note = {Source identifier: 5715660} }