<prompt> Qedela umusho olandelayo: Indodana kaDejan uJovan yaba umlawuli woMbuso Wase-Ottoman ngemva kokuba  <response>: Impi yaseMaritsa 1371, futhi uConstantine naye wavuma ubukhosi bama-Ottoman. Isifundazwe sabo oblast ngesikhathi sokuwa koMbuso WaseSerbia sasiphakathi kwemifula iStruma neVardar futhi sasihlanganisa izindawo zamazwe anamuhla aseBulgaria, eSerbia naseNyakatho yeMakedoniya. Ngokusho kukaStojan Novaković, lesi sifundazwe sasiqala emngceleni wePrince Lazar phakathi kweKumanovo nePreševo kanye ne-Skopska Crna Gora ridge bese siqhubekela phambili eningizimu, njengoba kubonakala, kuya emgqeni ophawula umngcele wempophoma yaseDojran kanye nechibi laseBulgaria eningizimu. 