| article html file updated | 31 August 2025 10:01 CEST | Update | https://www.mdpi.com/2077-0383/9/2/351 |
| article html file updated | 20 July 2022 18:33 CEST | Update | - |
| article html file updated | 7 March 2020 08:01 CET | Update | - |
| article html file updated | 7 March 2020 02:25 CET | Update | - |
| article html file updated | 27 February 2020 10:12 CET | Original file | - |
| article pdf uploaded. | 27 February 2020 10:10 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/351/pdf |
| article xml uploaded. | 27 February 2020 10:10 CET | Update | https://www.mdpi.com/2077-0383/9/2/351/xml |
| article xml file uploaded | 27 February 2020 10:10 CET | Update | - |
| article pdf uploaded. | 27 January 2020 11:39 CET | Version of Record | https://www.mdpi.com/2077-0383/9/2/351/pdf-vor |
| article xml file uploaded | 27 January 2020 11:39 CET | Original file | - |
