Vol-3965⫷ Vol-3966 ⫸Vol-3967
urn:nbn:de:0074-3966-0


Vol-3966/W2Paper8⫷Vol-3966/W2Paper9⫸Vol-3966/W3Paper1
Nurzhan DuzbayevZhandaulet MusilimovLyudmila KozinaManat Tuyenbayev

Improvement of the electronic circuit for the breathing simulator