共 50 条
- [1] Addressing the global nitrogen problem. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1999, 218 : U591 - U591
- [3] Slavery in the twentieth century: The evolution of a global problem. JOURNAL OF AFRICAN HISTORY, 2005, 46 (02): : 353 - 355
- [4] The intestinal parasitic diseases as a global health problem. INVESTIGACION CLINICA, 2013, 54 (03): : 339 - 341
- [5] Slavery in the twentieth century: The evolution of a global problem. HISTORIAN, 2005, 67 (01): : 176 - 177
- [6] Slavery in the twentieth century: The evolution of a global problem. AMERICAN HISTORICAL REVIEW, 2004, 109 (03): : 869 - 870
- [7] Slavery in the twentieth century: The evolution of a global problem. INTERNATIONAL JOURNAL OF AFRICAN HISTORICAL STUDIES, 2005, 38 (01): : 159 - 160
- [8] GLOBAL OPTIMIZATION IN AN INVERSE PAINT-OPTICS PROBLEM. Journal of applied chemistry of the USSR, 1987, 60 (9 pt 1): : 1845 - 1848
- [9] II. Communication on the detector problem. (The electrolytic problem.) PHYSIKALISCHE ZEITSCHRIFT, 1928, 29 : 655 - 658