| article html file updated | 31 August 2025 10:48 CEST | Update | https://www.mdpi.com/2077-0383/9/2/434 |
| article html file updated | 20 July 2022 19:19 CEST | Update | - |
| article html file updated | 7 March 2020 08:52 CET | Update | - |
| article html file updated | 7 March 2020 04:54 CET | Update | - |
| article html file updated | 29 February 2020 02:50 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 02:49 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/434/pdf |
| article xml uploaded. | 29 February 2020 02:49 CET | Update | https://www.mdpi.com/2077-0383/9/2/434/xml |
| article xml file uploaded | 29 February 2020 02:49 CET | Update | - |
| article pdf uploaded. | 5 February 2020 13:19 CET | Version of Record | https://www.mdpi.com/2077-0383/9/2/434/pdf-vor |
| article xml file uploaded | 5 February 2020 13:19 CET | Original file | - |
