| article html file updated | 2 September 2025 01:48 CEST | Update | https://www.mdpi.com/2076-3921/10/4/517 |
| article html file updated | 25 July 2022 09:22 CEST | Update | - |
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| article pdf uploaded. | 1 April 2021 04:18 CEST | Updated version of record | https://www.mdpi.com/2076-3921/10/4/517/pdf |
| article xml uploaded. | 1 April 2021 04:18 CEST | Update | https://www.mdpi.com/2076-3921/10/4/517/xml |
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| article html file updated | 27 March 2021 00:25 CET | Original file | - |
| article pdf uploaded. | 26 March 2021 09:42 CET | Version of Record | https://www.mdpi.com/2076-3921/10/4/517/pdf-vor |
| article xml file uploaded | 26 March 2021 09:42 CET | Original file | - |
