| article html file updated | 31 August 2025 10:47 CEST | Update | https://www.mdpi.com/2077-0383/9/2/428 |
| article html file updated | 20 July 2022 19:19 CEST | Update | - |
| article html file updated | 7 March 2020 08:47 CET | Update | - |
| article html file updated | 7 March 2020 04:51 CET | Update | - |
| article html file updated | 25 February 2020 06:17 CET | Original file | - |
| article pdf uploaded. | 25 February 2020 06:15 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/428/pdf |
| article xml uploaded. | 25 February 2020 06:15 CET | Update | https://www.mdpi.com/2077-0383/9/2/428/xml |
| article xml file uploaded | 25 February 2020 06:15 CET | Update | - |
| article pdf uploaded. | 5 February 2020 13:08 CET | Version of Record | https://www.mdpi.com/2077-0383/9/2/428/pdf-vor |
| article xml file uploaded | 5 February 2020 13:08 CET | Original file | - |
