| article html file updated | 2 September 2025 05:11 CEST | Update | https://www.mdpi.com/2227-9717/9/5/756 |
| article html file updated | 26 July 2022 16:53 CEST | Update | - |
| article html file updated | 12 May 2021 03:02 CEST | Update | - |
| article pdf uploaded. | 12 May 2021 03:01 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/5/756/pdf |
| article xml uploaded. | 12 May 2021 03:01 CEST | Update | https://www.mdpi.com/2227-9717/9/5/756/xml |
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| article html file updated | 26 April 2021 13:19 CEST | Original file | - |
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| article xml file uploaded | 26 April 2021 13:18 CEST | Original file | - |
