Hrisztova-Gotthardt, H. ., and Z. Gotthardt. “SPRICHWÖRTER IM BULGARISCHEN NATIONALEN KORPUS”. Proverbium - Yearbook, vol. 29, no. 1, Aug. 2012, pp. 25-36, https://naklada.ffos.hr/casopisi/index.php/proverbium/article/view/641.