dragon
发表于 2025-3-26 21:27:25
http://reply.papertrans.cn/15/1479/147893/147893_31.png
蛙鸣声
发表于 2025-3-27 01:38:36
http://reply.papertrans.cn/15/1479/147893/147893_32.png
错事
发表于 2025-3-27 05:17:53
http://reply.papertrans.cn/15/1479/147893/147893_33.png
Cumbersome
发表于 2025-3-27 11:13:04
http://reply.papertrans.cn/15/1479/147893/147893_34.png
鄙视读作
发表于 2025-3-27 17:07:37
Rates of Return on Physical and R&D Capital and Structure of the Production Process: Cross Section a978-1-4615-4040-3
Aprope
发表于 2025-3-27 21:26:43
Johanna Kantola,Joyce Outshoornof the censored regression model popularized by Heckman..We begin by exploring the estimation problems resulting from censoring and from certain properties of Heckman’s two-step estimation method. Procedures are developed for assessing the nature and extent of problems resulting from censoring; thes
软弱
发表于 2025-3-28 00:12:29
Random Walks Versus Fractional Integration: Power Comparisons of Scalar and Joint Tests of the Varial to compromise on matters of principle inevitably lost her many political acquaintances. Her championship of minority groups, whether Coloured people or the Jews, prostitutes or underpaid working women, won her gratitude and admiration from every section of the South African community.
SEEK
发表于 2025-3-28 02:34:28
Estimation of the Shape of the Demand Curve by Nonparametric Kernel Methodshanges in the current systems in the eastern Atlantic high-production regions affect the energy budget, they also influence the nutrient inventories, and therefore impact the entire productivity ofthe ocean. In addition, the broad region of the polar front is a critical area with respect to productivity-related 978-3-642-62354-7978-3-642-18917-3
Senescent
发表于 2025-3-28 09:37:09
1570-5811 product of scholarly research and often under submission to refereed journals, it was not possible to publish the conference proceedings in their entirety. Acco978-90-481-4048-0978-94-015-7819-6Series ISSN 1570-5811 Series E-ISSN 2214-7977
engrave
发表于 2025-3-28 11:40:31
A Reinterpretation of the Almost Ideal Demand Systemes. To study the health status and identify the exact health disparities that exist in the region, researchers from The UT Health Science Center at San Antonio teamed with researchers from the Texas Department 978-3-319-00232-3978-3-319-00233-0