| article html file updated | 1 September 2025 08:37 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6803 |
| article html file updated | 22 July 2022 07:25 CEST | Update | N/A |
| article html file updated | 20 September 2020 14:34 CEST | Update | N/A |
| article pdf uploaded. | 20 September 2020 14:33 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6803/pdf |
| article xml uploaded. | 20 September 2020 14:33 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6803/xml |
| article xml file uploaded | 20 September 2020 14:33 CEST | Update | N/A |
| article html file updated | 18 September 2020 10:43 CEST | Update | N/A |
| article pdf uploaded. | 18 September 2020 10:42 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6803/pdf-vor |
| article xml uploaded. | 18 September 2020 10:42 CEST | Update | N/A |
| article xml file uploaded | 18 September 2020 10:42 CEST | Update | N/A |
| article html file updated | 17 September 2020 06:21 CEST | Original file | N/A |
| article pdf uploaded. | 17 September 2020 06:19 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6803/pdf-vor |
| article xml uploaded. | 17 September 2020 06:19 CEST | Update | N/A |
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| article pdf uploaded. | 16 September 2020 15:10 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6803/pdf-vor |
| article pdf uploaded. | 16 September 2020 15:10 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6803/pdf-vor |
