共 50 条
- [22] SYNTHESIS AND INVESTIGATION OF BARBITURIC ACID DERIVATIVES KHIMIKO-FARMATSEVTICHESKII ZHURNAL, 1972, 6 (11): : 8 - +
- [30] ON THE POLYMORPHISM OF BARBITURIC-ACID DERIVATIVES ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1980, 36 (NOV): : 2642 - 2645