Bolarinwa, O. (2020). Sample size estimation for health and social science researchers: The principles and considerations for different study designs. The Nigerian postgraduate medical journal, 27(2), 67-75. https://doi.org/10.4103/npmj.npmj_19_20
Chicago-Zitierstil (17. Ausg.)Bolarinwa, Oladimeji. "Sample Size Estimation for Health and Social Science Researchers: The Principles and Considerations for Different Study Designs." The Nigerian Postgraduate Medical Journal 27, no. 2 (2020): 67-75. https://doi.org/10.4103/npmj.npmj_19_20.
MLA-Zitierstil (9. Ausg.)Bolarinwa, Oladimeji. "Sample Size Estimation for Health and Social Science Researchers: The Principles and Considerations for Different Study Designs." The Nigerian Postgraduate Medical Journal, vol. 27, no. 2, 2020, pp. 67-75, https://doi.org/10.4103/npmj.npmj_19_20.