参考文献  Bibliography
===========================

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.. #. G. Kopp and J. L. Lean. “A new, lower value of total solar irradiance: Evidence and climate significance”. In: Geophysical Research Letters 38.1 (Jan. 2011). doi: 10.1029/2010GL045777 (cited on pages 11, 144, 167, 206).

.. #. T W Murphy. Exponential Economist Meets Finite Pysicist. Online. Accessed 2021 Jan. 8. Apr. 2012. url: https://dothemath.ucsd.edu/2012/04/economist-meets-physicist/ (cited on page 17).


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