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                                GOST
                             | 
                            Katzenelinboigen A., Movshovich S., Ovsienko Y. of Interest in an Optimal Economy Model // Economics and the Mathematical Methods.  – 1970. – V. VI. – Issue 5 C. 695-707 .  | 
                        
                                                                    
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                                MLA
                             | 
                            Katzenelinboigen, Aron, Movshovich, Solomon, Ovsienko, Yuri "of Interest in an Optimal Economy Model." Economics and the Mathematical Methods.  VI.5 (1970).:695-707.  | 
                        
                                                                    
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                                APA
                             | 
                            Katzenelinboigen A., Movshovich S., Ovsienko Y. (1970). of Interest in an Optimal Economy Model.  Economics and the Mathematical Methods.  vol. VI, no. 5, pp.695-707  |