Bartok, Bela. Concerto for Orchestra, fifth movement. Ewell, Terry B. (20 August 1994). In measures 59-72 use Cooper p. 278 with L. H. half-hole E for A4s throughout the passage. In measures 123 and 125 for F#4 use Cooper p. 233, use Cooper p. 263 for G#4 (but no whisper key) and Cooper p. 288 for A4.
A4:
Eb x x x | o o o a c#
F#4:
Eb / x x | x x o F G#4: Eb A4: Eb / x x | o o o F x x x | o o o F a c#
Bartok, Bela. Concerto for Orchestra, B4-F#4 slur. Millard, Christopher. BPP2, p. 61.
B4: Eb F#4: Eb x x o | x x o F o x o | x x G* c Bb *flick G