| article html file updated | 24 December 2025 21:34 CET | Update | https://www.mdpi.com/1422-0067/21/18/6891 |
| article html file updated | 1 September 2025 08:55 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:52 CEST | Update | N/A |
| article html file updated | 23 September 2020 07:08 CEST | Original file | N/A |
| article pdf uploaded. | 23 September 2020 07:06 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6891/pdf |
| article xml uploaded. | 23 September 2020 07:06 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6891/xml |
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| article pdf uploaded. | 19 September 2020 16:45 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6891/pdf-vor |
