@misc{indiciae6f1878078cd3, title = {Reformulating and simplifying the DF analysis model.}, author = {Joseph Lee Rodgers and Hans-Peter Kohler}, year = {2005}, doi = {10.1007/s10519-004-1020-y}, url = {https://pubmed.ncbi.nlm.nih.gov/15685433/}, note = {Source identifier: 15685433} }