@misc{Kechejian_H._Algorithm,
 author={Kechejian, H. and Ohanyan, V. K. and Bardakhchyan, V. G.},
 address={Երևան},
 howpublished={online},
 publisher={Հայաստանի ԳԱԱ},
 title={Algorithm Of Calculation Of Combined Commodity Options Value},
 type={Հոդված},
 keywords={Մաթեմատիկա},
}