共 8 条
- [1] MOORE, 1908, 29 NEW YORK STAT DEP, P567
- [2] PETERS, 1909, 22 NEBR AGR EXP STAT, P136
- [3] PETERSON, 1909, REPORT NEW YORK STAT, P65
- [4] PETROFF, 1915, J EXP MED, V21, P38
- [5] REICHEL, 1911, J MED RES, V24, P5
- [6] *ROYAL COMM TUB, 3 ROYAL COMM TUB, P11
- [7] SCHROEDER, B USDA, V99
- [8] TITZE C, 1913, ARB KAISERL GESUNDHE, V45, P1