| article html file updated | 30 August 2025 11:36 CEST | Update | https://www.mdpi.com/2073-4441/11/2/224 |
| article html file updated | 18 July 2022 02:21 CEST | Update | - |
| article html file updated | 11 February 2020 12:17 CET | Update | - |
| article html file updated | 14 October 2019 02:50 CEST | Update | - |
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| article html file updated | 3 April 2019 11:30 CEST | Update | - |
| article html file updated | 30 January 2019 02:15 CET | Original file | - |
| article pdf uploaded. | 30 January 2019 02:13 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/2/224/pdf |
| article xml uploaded. | 30 January 2019 02:13 CET | Update | https://www.mdpi.com/2073-4441/11/2/224/xml |
| article xml file uploaded | 30 January 2019 02:13 CET | Update | - |
| article pdf uploaded. | 29 January 2019 11:45 CET | Version of Record | https://www.mdpi.com/2073-4441/11/2/224/pdf-vor |
| article xml uploaded. | 29 January 2019 11:45 CET | Update | - |
| article xml file uploaded | 29 January 2019 11:45 CET | Original file | - |
