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| 0001493152-24-044748-index.html | 2024-11-12 16:05:55 | |
| 0001493152-24-044748.txt | 2024-11-12 16:05:55 | |
 0001493152-24-044748-xbrl.zip | 142856 | 2024-11-12 16:05:55 |
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| ex32-1.htm | 7708 | 2024-11-12 16:05:55 |
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| Financial_Report.xlsx | 74272 | 2024-11-12 16:05:55 |
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| R32.htm | 4701 | 2024-11-12 16:05:55 |
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| R8.htm | 15301 | 2024-11-12 16:05:55 |
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| report.css | 2767 | 2024-11-12 16:05:55 |
| Show.js | 1085 | 2024-11-12 16:05:55 |
| vtsi-20240930.xsd | 35596 | 2024-11-12 16:05:55 |
| vtsi-20240930_cal.xml | 56173 | 2024-11-12 16:05:55 |
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