VONDROVÁ, Andrea - VALACH, Matej. Use of DEA Model for Calculating Better Line Index and Its Impact on Economic Policy in Slovakia. In International context of business environment : selected evidence from CEE and SEE countries. - Gdańsk : Gdańsk University of technology, 2014. ISBN 978-83-7348-584-6, pp. 9-18. VEGA 1/0795/12, VEGA 1/0368/14. 1/0795/12, VEGA, Rozšírený Leontiefov model so štruktúrnou dekompozíciou s aplikáciou na ekonomiku SR.