个人数码助理 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "个人数码助理" in Chinese language version.

refsWebsite

Global rank Chinese rank

2web.archive.org

1^st place

1^st place

1stevelitchfield.com

low place

low place

61^st place

145^th place

5^th place

12^th place

stevelitchfield.com

3-Lib History of Psion. stevelitchfield.com. [2020-04-05]. （原始内容存档于2020-10-03）.

time.com

techland.time.com

McCracken, Harry. Newton, Reconsidered. Time. 2012-06-01 [2020-04-05]. ISSN 0040-781X. （原始内容存档于2017-12-28）（美国英语）.

web.archive.org

3-Lib History of Psion. stevelitchfield.com. [2020-04-05]. （原始内容存档于2020-10-03）.
McCracken, Harry. Newton, Reconsidered. Time. 2012-06-01 [2020-04-05]. ISSN 0040-781X. （原始内容存档于2017-12-28）（美国英语）.

worldcat.org

McCracken, Harry. Newton, Reconsidered. Time. 2012-06-01 [2020-04-05]. ISSN 0040-781X. （原始内容存档于2017-12-28）（美国英语）.