| article html file updated | 1 September 2025 06:13 CEST | Update | https://www.mdpi.com/1422-0067/21/17/5996 |
| article html file updated | 22 July 2022 04:13 CEST | Update | N/A |
| article html file updated | 24 August 2020 11:35 CEST | Update | N/A |
| article pdf uploaded. | 24 August 2020 11:34 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/5996/pdf |
| article xml uploaded. | 24 August 2020 11:34 CEST | Update | https://www.mdpi.com/1422-0067/21/17/5996/xml |
| article xml file uploaded | 24 August 2020 11:34 CEST | Update | N/A |
| article html file updated | 21 August 2020 09:26 CEST | Original file | N/A |
| article pdf uploaded. | 21 August 2020 09:24 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/5996/pdf-vor |
| article xml uploaded. | 21 August 2020 09:24 CEST | Update | N/A |
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| article pdf uploaded. | 20 August 2020 14:00 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/17/5996/pdf-vor |
