| article html file updated | 31 August 2025 09:02 CEST | Update | https://www.mdpi.com/2073-4409/9/1/212 |
| article html file updated | 20 July 2022 17:34 CEST | Update | - |
| article html file updated | 15 February 2020 03:03 CET | Update | - |
| article html file updated | 6 February 2020 20:05 CET | Update | - |
| article html file updated | 17 January 2020 10:18 CET | Original file | - |
| article pdf uploaded. | 17 January 2020 10:16 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/1/212/pdf |
| article xml uploaded. | 17 January 2020 10:16 CET | Update | https://www.mdpi.com/2073-4409/9/1/212/xml |
| article xml file uploaded | 17 January 2020 10:16 CET | Update | - |
| article supplementary file uploaded. | 15 January 2020 12:27 CET | - | https://www.mdpi.com/2073-4409/9/1/212#supplementary |
| article pdf uploaded. | 15 January 2020 12:27 CET | Version of Record | https://www.mdpi.com/2073-4409/9/1/212/pdf-vor |
| article xml file uploaded | 15 January 2020 12:27 CET | Original file | - |
