| article html file updated | 31 August 2025 13:30 CEST | Update | https://www.mdpi.com/2073-4409/9/3/621 |
| article html file updated | 20 July 2022 22:00 CEST | Update | N/A |
| article html file updated | 1 April 2020 16:31 CEST | Update | N/A |
| article html file updated | 22 March 2020 13:19 CET | Original file | N/A |
| article pdf uploaded. | 22 March 2020 13:17 CET | Updated version of record | https://www.mdpi.com/2073-4409/9/3/621/pdf |
| article xml uploaded. | 22 March 2020 13:17 CET | Update | https://www.mdpi.com/2073-4409/9/3/621/xml |
| article xml file uploaded | 22 March 2020 13:17 CET | Update | N/A |
| article supplementary file uploaded. | 4 March 2020 15:45 CET | - | https://www.mdpi.com/2073-4409/9/3/621#supplementary |
| article pdf uploaded. | 4 March 2020 15:45 CET | Version of Record | https://www.mdpi.com/2073-4409/9/3/621/pdf-vor |
| article xml file uploaded | 4 March 2020 15:45 CET | Original file | N/A |
