(1982). No. 5. , 50(1), -. doi: 10.22092/jaep.1982.133450
. "No. 5". , 50, 1, 1982, -. doi: 10.22092/jaep.1982.133450
(1982). 'No. 5', , 50(1), pp. -. doi: 10.22092/jaep.1982.133450
No. 5. , 1982; 50(1): -. doi: 10.22092/jaep.1982.133450


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