Gadzira shanduro yakaoma zvikuru yemutsara uyu Mushure mekushaya simba kweByzantine Empire neBulgarian Empire pakati nepakupera kwezana ramakore rechi13, nzvimbo zhinji dzeAlbania dzakava chikamu chehurumende yeSerbia.
Chokwadika, shanduro yakaoma zvikuru yemutsara ndeiyi "Mushure mokuneta kweByzantine Empire neBulgarian Empire pakati nepakati pezana ramakore rechi 13, nzvimbo zhinji yeAlbania yazvino yakava rutivi rwehurumende yeSerbia: kutanga, sorutivi rweRashka uye gare gare sorutivi rweUmambo hweSerbia. "