| article html file updated | 31 August 2025 15:02 CEST | Update | https://www.mdpi.com/1996-1944/13/6/1426 |
| article html file updated | 20 July 2022 23:32 CEST | Update | - |
| article html file updated | 2 April 2020 07:03 CEST | Update | - |
| article html file updated | 20 March 2020 15:00 CET | Original file | - |
| article pdf uploaded. | 20 March 2020 14:59 CET | Version of Record | https://www.mdpi.com/1996-1944/13/6/1426/pdf |
| article xml uploaded. | 20 March 2020 14:59 CET | Update | https://www.mdpi.com/1996-1944/13/6/1426/xml |
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