DescriptionMaleic-acid-3D-vdW-A.png Space-filling model of the maleicacid molecule, structure as determined by x-ray crystallography. Structure reported
DescriptionMaleic-acid-3D-vdW-B.png Space-filling model of one possible conformation of the maleicacid molecule Date 8 December 2007 Source Own work Author
A survey of pears, nuts, and other fruit clones in the United States ( ) Author Fisher, Herbert Harry, 1914- United States. Agricultural Research Service