Calva, E. et al. 1998. A distinctive <em>IS200</em> insertion between the <em>gyr</em>A and <em>rcs</em>C genes in <em>Salmonella typhi</em>. Medical Journal of Indonesia. 7, Supp1 (Oct. 1998), 175. DOI:https://doi.org/10.13181/mji.v7iSupp1.1095.