Open-ended interview questions and saturation
Susan C. Weller; Ben Vickers; H. Russell Bernard; Alyssa M. Blackburn; Stephen Borgatti; Clarence C. Gravlee; Jeffrey C. Johnson. (2018). Open-ended interview questions and saturation. PLoS ONE.
DOI: 10.1371/journal.pone.0198606
Original publication: https://doi.org/10.1371/journal.pone.0198606
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