Todorovska Ivkovikj, Marija. “ISOLATION OD INDIGENOUS YEASTS FROM DIFFERENT TYPES OF RED GRAPES AND DETERMINATION OF OENOLOGICAL CHARACTERISTICS OF WINE”. KNOWLEDGE - International Journal , vol. 47, no. 3, Aug. 2021, pp. 437-42, http://ikm.mk/ojs/index.php/kij/article/view/4728.