| article html file updated | 31 August 2025 15:32 CEST | Update | https://www.mdpi.com/2073-4409/9/4/794 |
| article html file updated | 21 July 2022 00:01 CEST | Update | - |
| article html file updated | 8 May 2020 12:32 CEST | Update | - |
| article html file updated | 31 March 2020 12:12 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 12:11 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/794/pdf |
| article xml uploaded. | 31 March 2020 12:11 CEST | Update | https://www.mdpi.com/2073-4409/9/4/794/xml |
| article xml file uploaded | 31 March 2020 12:11 CEST | Update | - |
| article supplementary file uploaded. | 26 March 2020 11:10 CET | - | https://www.mdpi.com/2073-4409/9/4/794#supplementary |
| article pdf uploaded. | 26 March 2020 11:10 CET | Version of Record | https://www.mdpi.com/2073-4409/9/4/794/pdf-vor |
| article xml file uploaded | 26 March 2020 11:10 CET | Original file | - |
