[Species makeup and count of synanthropic flies on animal raising farms].
D000822:Animal Husbandry; D000818:Animals; D002031:Bulgaria; D004175:Diptera / Q000145:classification*; D011156:Population Density; D012621:Seasons
Vidov sustav i chislenost na sinantropnite mukhi v zhivotnovudnite fermi.