| article html file updated | 31 August 2025 07:20 CEST | Update | https://www.mdpi.com/2073-4425/11/1/20 |
| article html file updated | 19 July 2022 20:57 CEST | Update | - |
| article html file updated | 14 February 2020 21:14 CET | Update | - |
| article html file updated | 6 February 2020 16:22 CET | Update | - |
| article html file updated | 26 December 2019 07:46 CET | Original file | - |
| article pdf uploaded. | 26 December 2019 07:44 CET | Updated version of record | https://www.mdpi.com/2073-4425/11/1/20/pdf |
| article xml uploaded. | 26 December 2019 07:44 CET | Update | https://www.mdpi.com/2073-4425/11/1/20/xml |
| article xml file uploaded | 26 December 2019 07:44 CET | Update | - |
| article supplementary file uploaded. | 23 December 2019 16:57 CET | - | https://www.mdpi.com/2073-4425/11/1/20#supplementary |
| article pdf uploaded. | 23 December 2019 16:57 CET | Version of Record | https://www.mdpi.com/2073-4425/11/1/20/pdf-vor |
| article xml file uploaded | 23 December 2019 16:57 CET | Original file | - |
