Ecosyste.ms: Papers
An open API service providing mapping between scientific papers and software projects that are mentioned in them.
All mentions data is based on the CZI Software Mentions dataset.
Papers: 10.1186/s13643-015-0129-9
https://doi.org/10.1186/s13643-015-0129-9
Hard-to-reach populations of men who have sex with men and sex workers: a systematic review on sampling methods
Cited by: 21
Author(s): Ana B. Barros, Sónia Dias, Maria do Rosário Oliveira Martins
Published: about 9 years ago