.245
a	Strain gauge balance development at NLR.
h	Book
.100
a	Vos H.B.
.005
a	00000000000000
.260
a	Amsterdam: National Aerospace Laboratory NLR, 1996.
b
c	2000
.084
a	NLR Wan
.300
a	17 hlm.
b	gamb., tab., 29 cm.
c	17 hlm.; gamb., tab., 29 cm.
.490
a	Nationaal Lucht-en Ruimtevaartlaboratorium; NLR TP
.336
a	Book