@article{article, title  = {{Value and limitations of broad brush surveys used in community-randomized trials in Southern Africa}},

 publisher = {{SAGE Publications}},

 url = {{https://eprints.whiterose.ac.uk/id/eprint/143262 }},

 year = {{2019}},

 month = {{4}},

 author = {{Bond V and Ngwenya F and Murray E and Ngwenya N and Viljoen L and Gumede D and Bwalya C and Mantantana J and Hoddinott G and Dodd PJ and Ayles H et al}},

 doi = {{10.1177/1049732318809940}},

 volume = {{29}},

 journal = {{Qualitative Health Research}},

 issue = {{5}},

 pages = {{700-718}},

 note = {{Accessed on 2025/11/29}}}