共 50 条
- [41] Concerning the separation of ketoindole and its derivatives HOPPE-SEYLERS ZEITSCHRIFT FUR PHYSIOLOGISCHE CHEMIE, 1941, 269 : 24 - 27
- [42] Concerning the existence of derivatives of quadrivalent nitrogen BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1901, 34 : 1870 - 1887
- [43] Concerning several derivatives of helicine. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1901, 34 : 629 - 631
- [44] A FREQUENT OVERSIGHT CONCERNING THE INTEGRABILITY OF DERIVATIVES AMERICAN MATHEMATICAL MONTHLY, 1988, 95 (08): : 758 - 761
- [45] Concerning a heterocyclic derivatives of sulfanilamides. RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS, 1943, 62 : 207 - 209
- [46] Concerning the constitution of oxidation products of halogenerate pseudo-phenole BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1902, 35 : 425 - 442
- [48] Pseudo ammonium bases and derivatives of the same. BERICHTE DER DEUTSCHEN CHEMISCHEN GESELLSCHAFT, 1902, 35 : 877 - 883