C. Plant, S. Beshkov, P. Jaksic, A. King, and A. Nahirnic, “FIRST REPORT OF ACASIS APPENSATA (EVERSMANN, 1842) IN SERBIA WITH AN EXAMINATION OF THE GENUS ACASIS DUPONCHEL, 1845 (LEPIDOPTERA: GEOMETRIDAE) ON THE BALKAN PENINSULA”, AES, vol. 26, no. 1, pp. 31-40, Jun. 2021.