| article html file updated | 1 September 2025 11:33 CEST | Update | https://www.mdpi.com/1999-5903/12/10/177 |
| article html file updated | 22 July 2022 21:59 CEST | Update | - |
| article html file updated | 22 October 2020 07:55 CEST | Update | - |
| article pdf uploaded. | 22 October 2020 07:51 CEST | Updated version of record | https://www.mdpi.com/1999-5903/12/10/177/pdf |
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| article xml uploaded. | 22 October 2020 07:48 CEST | Update | https://www.mdpi.com/1999-5903/12/10/177/xml |
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| article pdf uploaded. | 21 October 2020 17:06 CEST | Version of Record | https://www.mdpi.com/1999-5903/12/10/177/pdf-vor |
