Publications of the Astronomical Society of the Pacific, Vol. 110, No. 749 (July 1998), pp. 841-847 (7 pages) ABSTRACT We have developed a special grating capable of producing an echellogram (a ...
Fibreglass Reinforced Plastic or FRP grating is an alternative to steel with superior physical and chemical properties. Being ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback