极坐标系 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "极坐标系" in Chinese language version.

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9web.archive.org

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3archive.org

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2webcitation.org

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2utk.edu

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1st-and.ac.uk

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1aol.com

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1fortbendisd.com

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1ping.be

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1mathforum.org

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1ccrma-stanford.edu

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1montana.edu

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members.aol.com

Miller, Jeff. Earliest Known Uses of Some of the Words of Mathematics. [2006-09-10]. （原始内容存档于1999-10-03）.

archive.org

Coolidge, Julian. The Origin of Polar Coordinates. American Mathematical Monthly. 1952, 59: 78–85.
Brown, Richard G. Andrew M. Gleason , 编. Advanced Mathematics: Precalculus with Discrete Mathematics and Data Analysis. Evanston, Illinois: McDougal Littell Inc. 1997. ISBN 978-0-395-77114-3.
Torrence, Bruce Follett; Eve Torrence. The Student's Introduction to Mathematica. Cambridge University Press. 1999. ISBN 0-521-59461-8.

ccrma-stanford.edu

Smith, Julius O. Euler's Identity. Mathematics of the Discrete Fourier Transform (DFT). W3K Publishing. 2003 [2006-09-22]. ISBN 978-0-9745607-0-0. （原始内容存档于2006-09-15）.

faa.gov

Emergency Procedures (PDF). [2007-01-15]. （原始内容存档 (PDF)于2006-01-03）.

fortbendisd.com

Polar Coordinates and Graphing (PDF). [2006-09-22]. （原始内容 (PDF)存档于2012-02-15）.

mathforum.org

Ward, Robert L. Analytic Geometry: Polar Coordinates. [2006-05-25]. （原始内容存档于2019-10-09）.

montana.edu

math.montana.edu

Wattenberg, Frank. Spherical Coordinates. 1997 [2006-09-16]. （原始内容存档于2012-02-15）.

ping.be

Polar coordinates. [2006-05-25]. （原始内容存档于2006-04-27）.

st-and.ac.uk

www-history.mcs.st-and.ac.uk

The MacTutor History of Mathematics archive: Coolidge's Origin of Polar Coordinates. [2006-10-09]. （原始内容存档于2006-06-01）.

thaitechnics.com

Santhi, Sumrit. Aircraft Navigation System. [2006-11-26]. （原始内容存档于2019-10-25）.

utk.edu

archives.math.utk.edu

Husch, Lawrence S. Areas Bounded by Polar Curves. [2006-11-25]. （原始内容存档于2000-03-01）.
Lawrence S. Husch. Tangent Lines to Polar Graphs. [2006-11-25]. （原始内容存档于2019-11-21）.

web.archive.org

The MacTutor History of Mathematics archive: Coolidge's Origin of Polar Coordinates. [2006-10-09]. （原始内容存档于2006-06-01）.
Miller, Jeff. Earliest Known Uses of Some of the Words of Mathematics. [2006-09-10]. （原始内容存档于1999-10-03）.
Polar coordinates. [2006-05-25]. （原始内容存档于2006-04-27）.
Ward, Robert L. Analytic Geometry: Polar Coordinates. [2006-05-25]. （原始内容存档于2019-10-09）.
Smith, Julius O. Euler's Identity. Mathematics of the Discrete Fourier Transform (DFT). W3K Publishing. 2003 [2006-09-22]. ISBN 978-0-9745607-0-0. （原始内容存档于2006-09-15）.
Husch, Lawrence S. Areas Bounded by Polar Curves. [2006-11-25]. （原始内容存档于2000-03-01）.
Lawrence S. Husch. Tangent Lines to Polar Graphs. [2006-11-25]. （原始内容存档于2019-11-21）.
Santhi, Sumrit. Aircraft Navigation System. [2006-11-26]. （原始内容存档于2019-10-25）.
Emergency Procedures (PDF). [2007-01-15]. （原始内容存档 (PDF)于2006-01-03）.

webcitation.org

Polar Coordinates and Graphing (PDF). [2006-09-22]. （原始内容 (PDF)存档于2012-02-15）.
Wattenberg, Frank. Spherical Coordinates. 1997 [2006-09-16]. （原始内容存档于2012-02-15）.