| article html file updated | 1 September 2025 16:44 CEST | Update | https://www.mdpi.com/1422-0067/22/1/40 |
| article html file updated | 23 July 2022 06:37 CEST | Update | - |
| article html file updated | 29 December 2020 03:47 CET | Update | - |
| article pdf uploaded. | 29 December 2020 03:45 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/40/pdf |
| article xml uploaded. | 29 December 2020 03:45 CET | Update | https://www.mdpi.com/1422-0067/22/1/40/xml |
| article xml file uploaded | 29 December 2020 03:45 CET | Update | - |
| article html file updated | 29 December 2020 03:45 CET | Update | - |
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| article pdf uploaded. | 29 December 2020 03:43 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/40/pdf-vor |
| article xml uploaded. | 29 December 2020 03:43 CET | Update | - |
| article xml file uploaded | 29 December 2020 03:43 CET | Original file | - |
| article pdf uploaded. | 23 December 2020 09:24 CET | Updated version of record | https://www.mdpi.com/1422-0067/22/1/40/pdf-vor |
| article pdf uploaded. | 22 December 2020 18:09 CET | Version of Record | https://www.mdpi.com/1422-0067/22/1/40/pdf-vor |
