<prompt> Bhala ukuqhubeka kwalesi sigaba - Ngokwesazi-mlando u-Ahmad Y. al-Hassan, phakathi neMpi yase-Ain Jalut  <response>: ngo-1260, amaMamluk asebenzisa isibhamu ngokumelene namaMongol. Uthi lokhu kwakuyisibhamu sokuqala emlandweni futhi sasisebenzisa ifomula kaphethiloli efana ncamashi nokwakheka okuyisisekelo kaphethiloli oqhumayo. Ubuye athi lokhu kwakungaziwa eChina noma eYurophu kwaze kwaba kamuva kakhulu. UHasan uqhubeka athi ubufakazi bokuqala bokuthi kwakukhona izibhamu eMpumalanga Ephakathi, busekelwe emibhalweni yasekuqaleni eyayibika ukuthi amaMamluk ayesebenzisa izibhamu ezisetshenziswa ngesandla eMpini yase-Ain Jalut ngo-1260. Nokho, izimangalo zikaHassan ziphikisana nezimangalo zangaphambili zezazi-mlando uDavid Ayalon, Iqtidar Alam Khan, uJoseph Needham, uTonio Andrade noGabor Ágoston. U-Khan 1996 wagomela ngokuthi amaMongol yiwo awethula emhlabeni wamaSulumane, futhi wayekholelwa ukuthi izibhamu zafinyelela eMamluk Egypt kuphela ngawo-1370. Ngokusho kukaNeedham 1986, igama elithi midfa, elibhalwe emithonjeni yombhalo kusukela ngo-1342 kuya ku-1352, lalingasho izibhamu zangempela noma amabhomu, futhi ama-akhawunti wesikhathi samanje omcibisholo wensimbi we-metal-barrel ezweni lamaSulumane awenzeki kuze kube ngu-1365. Ngokufanayo, u-Andrade ubhala ngokubonakala komcibisholo emithonjeni esempumalanga ephakathi kuya kuma-1360. UGabor Ágoston noDavid Ayalon bakholelwa ukuthi amaMamluk ngokuqinisekile ayesebenzise izibhamu zokuvimbezela ngawo-1360, kodwa ukusetshenziswa kwangaphambilini kwezibhamu ezweni lamaSulumane akucaci kahle ngokubonakala okungenzeka e-Emirate yaseGranada ngawo-1320s no-1330s, noma kunjalo ubufakazi abukapheleli. 