@misc{indiciaea25f7f0eedc1, title = {The effect of instructions on age differences in practical problem solving.}, author = {N W Denney and T L Tozier and C A Schlotthauer}, year = {1992}, doi = {10.1093/geronj/47.3.p142}, url = {https://pubmed.ncbi.nlm.nih.gov/1573195/}, note = {Source identifier: 1573195} }