M.Kalaiarasi, S.Satheesh Kumar and K.Cheran 2018. A study on fire safety systems in commercial buildings . International journal of intellectual advancements and research in engineering computations. 6, 2 (Mar. 2018), 1325–1329. DOI:https://doi.org/10.61096/ijiarec.v6.iss2.2018.1325-1329.