| article html file updated | 1 September 2025 15:53 CEST | Update | https://www.mdpi.com/2220-9964/9/12/745 |
| article html file updated | 23 July 2022 04:55 CEST | Update | - |
| article html file updated | 12 December 2020 15:44 CET | Original file | - |
| article pdf uploaded. | 12 December 2020 15:43 CET | Version of Record | https://www.mdpi.com/2220-9964/9/12/745/pdf |
| article xml uploaded. | 12 December 2020 15:43 CET | Update | https://www.mdpi.com/2220-9964/9/12/745/xml |
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