@article{Farabee2016,
author = {Farabee, D. and Schulte, M. and Gonzales, R. and Grella, C.E. },
title= {Technological aids for improving longitudinal research on substance use disorders},
year = {2016},
doi = {10.1186/s12913-016-1630-0},
journal = {BMC Health Services Research },
volume = {16},
number = {370},
pages = {1--8},
}