Adikaram, Chamila Priyangani, et al. “RFLP Clusters of Rifampicin Resistant and Susceptible Mycobacterium Tuberculosis Strains in Western Province of Sri Lanka: Clusters of M. Tuberculosis Strains in Sri Lanka”. The Journal of Infection in Developing Countries, vol. 11, no. 08, Sept. 2017, pp. 619-25, doi:10.3855/jidc.7684.