共 16 条
[14]
CRYSTAL-STRUCTURE OF A MONOCLINIC MODIFICATION AND REFINEMENT OF A TRICLINIC MODIFICATION OF VITAMIN-A ACID (RETINOIC ACID), C20H28O2
[J].
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY,
1972, B 28 (OCT15)
:2936-+