Chilova-Atanassova, B., Milchev, V., Houbenova, T. Observed and standardized survival rate in patients with malignant epibulbar tumours. Plovdiv: 1991 20-24,.
Chilova-Atanassova, B., Milchev, V., Houbenova, T. Observed and standardized survival rate in patients with malignant epibulbar tumours. Plovdiv: 1991 20-24,.
Chilova-Atanassova, B., Milchev, V., Houbenova, T. (1991) Observed and standardized survival rate in patients with malignant epibulbar tumours, Plovdiv: 20-24,.
Chilova-Atanassova, B., Milchev, V., & Houbenova, T. (1991). Observed and standardized survival rate in patients with malignant epibulbar tumours. Plovdiv: 20-24.
Chilova-Atanassova B, Milchev V, Houbenova T. Observed and standardized survival rate in patients with malignant epibulbar tumours. Plovdiv: 1991. p. 20-24.