| article html file updated | 1 September 2025 02:20 CEST | Update | https://www.mdpi.com/2076-3921/9/7/607 |
| article html file updated | 21 July 2022 23:42 CEST | Update | N/A |
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| article pdf uploaded. | 10 July 2020 15:45 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/607/pdf |
| article xml uploaded. | 10 July 2020 15:45 CEST | Update | https://www.mdpi.com/2076-3921/9/7/607/xml |
| article xml file uploaded | 10 July 2020 15:45 CEST | Update | N/A |
| article pdf uploaded. | 10 July 2020 15:44 CEST | Updated version of record | N/A |
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