共 50 条
- [1] Contributions to the knowledge of the β diketones JOURNAL OF THE CHEMICAL SOCIETY, 1904, 85 : 456 - 467
- [3] Contributions to the knowledge of guanazole JOURNAL FUR PRAKTISCHE CHEMIE-LEIPZIG, 1934, 139 (7/9): : 193 - 210
- [4] CONTRIBUTIONS TO KNOWLEDGE OF STROBOSCOPY ISRAEL JOURNAL OF TECHNOLOGY, 1974, 12 (5-6): : 275 - 284
- [6] Contributions to the knowledge of electrocardiograms ARCHIV FUR DIE GESAMTE PHYSIOLOGIE DES MENSCHEN UND DER TIERE, 1909, 126 (5-8): : 197 - 224
- [8] Contributions to the knowledge of coffee JUSTUS LIEBIGS ANNALEN DER CHEMIE, 1908, 358 (1/3): : 327 - 348
- [10] Contributions to the knowledge of the cerebral angiomatosis NERVENARZT, 1935, 8 (09): : 491 - 492