| article html file updated | 2 September 2025 02:18 CEST | Update | https://www.mdpi.com/2076-2615/11/4/973 |
| article html file updated | 25 July 2022 10:07 CEST | Update | - |
| article html file updated | 3 August 2021 19:37 CEST | Update | - |
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| article html file updated | 31 March 2021 14:23 CEST | Original file | - |
| article pdf uploaded. | 31 March 2021 14:22 CEST | Updated version of record | https://www.mdpi.com/2076-2615/11/4/973/pdf |
| article xml uploaded. | 31 March 2021 14:22 CEST | Update | https://www.mdpi.com/2076-2615/11/4/973/xml |
| article xml file uploaded | 31 March 2021 14:22 CEST | Original file | - |
