Brak i semejstvo pri b''lgarite katolici ot Plovdivsko prez p''rvata polovica na XX vek - Bončeva, Cvetana (Meždunaroden cent''r za izsledvane na malcinstvata i kulturnite vzaimodejstvija, 2005)
Na spor. nasl. str.: Marriage and family in the life of the Bulgarian catholics from the Plovdiv region, during the first half of the XX century / Tzvetana Boncheva