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| apei-20230331.htm | 1367722 | 2023-05-09 16:02:38 |
| apei-20230331.xsd | 44944 | 2023-05-09 16:02:38 |
| apei-20230331_cal.xml | 95259 | 2023-05-09 16:02:38 |
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| apei-20230331_htm.xml | 1290211 | 2023-05-09 16:02:38 |
| apei-20230331_lab.xml | 598088 | 2023-05-09 16:02:38 |
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| exhibit321q123.htm | 8918 | 2023-05-09 16:02:38 |
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