| article html file updated | 24 December 2025 16:56 CET | Update | https://www.mdpi.com/2073-4425/11/1/49 |
| article html file updated | 31 August 2025 07:52 CEST | Update | - |
| article html file updated | 21 August 2025 23:35 CEST | Update | - |
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| article html file updated | 14 February 2020 22:59 CET | Update | - |
| article html file updated | 6 February 2020 16:28 CET | Update | - |
| article html file updated | 21 January 2020 09:54 CET | Original file | - |
| article pdf uploaded. | 21 January 2020 09:51 CET | Updated version of record | https://www.mdpi.com/2073-4425/11/1/49/pdf |
| article xml uploaded. | 21 January 2020 09:51 CET | Update | https://www.mdpi.com/2073-4425/11/1/49/xml |
| article xml file uploaded | 21 January 2020 09:51 CET | Update | - |
| article supplementary file uploaded. | 31 December 2019 11:00 CET | - | https://www.mdpi.com/2073-4425/11/1/49#supplementary |
| article pdf uploaded. | 31 December 2019 11:00 CET | Version of Record | https://www.mdpi.com/2073-4425/11/1/49/pdf-vor |
| article xml file uploaded | 31 December 2019 11:00 CET | Original file | - |
