| article html file updated | 1 September 2025 00:00 CEST | Update | https://www.mdpi.com/1422-0067/21/12/4340 |
| article html file updated | 21 July 2022 21:15 CEST | Update | - |
| article html file updated | 9 October 2020 08:32 CEST | Update | - |
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| article html file updated | 20 June 2020 08:47 CEST | Original file | - |
| article pdf uploaded. | 20 June 2020 08:46 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/12/4340/pdf |
| article xml uploaded. | 20 June 2020 08:46 CEST | Update | https://www.mdpi.com/1422-0067/21/12/4340/xml |
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| article pdf uploaded. | 18 June 2020 12:22 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/12/4340/pdf-vor |
