人类 发表于 2025-3-28 17:30:58
Wildlife Accounts: A Multi-sectoral Analysis in Namibia,d monetary asset accounts, as well as production or flow accounts. Some 2.04 million larger wild animals made up the physical wildlife asset base which produced gross output of some N$1.5 billion and directly contributed N$ 700 million to the gross national product (GNP). Non-consumptive wildlife-vi失望未来 发表于 2025-3-28 22:24:39
http://reply.papertrans.cn/71/7039/703865/703865_42.png反应 发表于 2025-3-29 01:36:15
Mathematical and Numerical Foundations of Turbulence Models and Applications