ID - 8328305 TI - New characteristics and applications of echelle gratings. PY - 1991 SN - 9519498982 PB - Åbo : Åbo akademis förlag, DB - UniCat KW - Echelle gratings KW - Echelles (Diffraction gratings) KW - Gratings, Echelle KW - Diffraction gratings KW - Echelle gratings. KW - Diffraction, reseaux de KW - Spectrographes KW - Spectroscopie des micro-ondes UR - https://www.unicat.be/uniCat?func=search&query=sysid:8328305 AB - ER -