URN:NBN:SI:DOC-XJ3DMVYB2010Kostić, IvanPetrović, ZlatkoSimonović, AleksandarStupar, Slobodandocuments/doc/X/URN_NBN_SI_doc-XJ3DMVYB_001.htmdocuments/doc/X/URN_NBN_SI_doc-XJ3DMVYB_001.pdfdocuments/doc/X/URN_NBN_SI_doc-XJ3DMVYB_001.txt569articlestr. 535-5430039-2480256668416URN:NBN:SI:doc-XJ3DMVYBengAssociation of Mechanical Engineers and Technicians of Slovenia et al.Zveza strojnih inženirjev in tehnikov Slovenije et al.Strojniški vestnikInCaerodinamikahelikopterjikonstruiranjezmogljivostDetermination of a light helicopter flight performance at the preliminary design stage