@misc{indiciae99510b22c178, title = {Implementation and analysis of respondent driven sampling: lessons learned from the field.}, author = {Abu S Abdul-Quader and Douglas D Heckathorn and Keith Sabin and Tobi Saidel}, year = {2006}, doi = {10.1007/s11524-006-9108-8}, url = {https://pubmed.ncbi.nlm.nih.gov/17058119/}, note = {Source identifier: 17058119} }