| article html file updated | 31 August 2025 09:51 CEST | Update | https://www.mdpi.com/2073-4409/9/2/284 |
| article html file updated | 20 July 2022 18:22 CEST | Update | - |
| article html file updated | 6 March 2020 08:06 CET | Update | - |
| article html file updated | 15 February 2020 05:38 CET | Update | - |
| article html file updated | 26 January 2020 07:00 CET | Original file | - |
| article pdf uploaded. | 26 January 2020 06:54 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/2/284/pdf |
| article xml uploaded. | 26 January 2020 06:54 CET | Update | https://www.mdpi.com/2073-4409/9/2/284/xml |
| article xml file uploaded | 26 January 2020 06:54 CET | Update | - |
| article supplementary file uploaded. | 23 January 2020 15:30 CET | - | https://www.mdpi.com/2073-4409/9/2/284#supplementary |
| article pdf uploaded. | 23 January 2020 15:30 CET | Version of Record | https://www.mdpi.com/2073-4409/9/2/284/pdf-vor |
| article xml file uploaded | 23 January 2020 15:30 CET | Original file | - |
