Social venue range and referral chain impact: Implications for the sampling of hidden communities

• Benjamin Cornwell ,

  Roles Conceptualization, Data curation, Formal analysis, Methodology, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: btc49@cornell.edu

  Affiliation Department of Sociology, Cornell University, Ithaca, New York, United States of America

  http://orcid.org/0000-0003-3204-1213

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• John A. Schneider

  Roles Conceptualization, Data curation, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Departments of Medicine & Public Health Sciences, University of Chicago, Chicago, Illinois, United States of America

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