S. Shiffana, E. G. K. N. Egodawaththa, R. M. M. B. Rathnayaka, H. T. N. Hewageegana, and S. J. M. S. H. Thaldena, “Assessment of Knowledge, Practices and Associated Factors of Nurses on Blood Sample Collection at Two Health Care Centers in Sri Lanka”, IJDHPC, vol. 2, no. 1, pp. 24–30, Jun. 2025.