Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula
Gruev, B. Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula. Plovdiv: Plovdiv University Press, 1992 510 p. 954-423-013-0.
Gruev, B. Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula. Plovdiv: Plovdiv University Press, 1992 510 p. 954-423-013-0.
Gruev, B. (1992) Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula, Plovdiv: Plovdiv University Press 510 p. 954-423-013-0.
Gruev, B. (1992). Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula. Plovdiv: Plovdiv University Press, 510 p.
Gruev B. Geographical Distribution of the Leaf Beetle Subfamilies Lamprosomatinae, Eumolpinae, Chrysomelinae, Alticinae, Hispinae and Cassidinae (Coleoptera: Chrysomelidae) on the Balkan Peninsula. Plovdiv: Plovdiv University Press; 1992. p. 510 p. ISBN: 954-423-013-0.