| article html file updated | 24 December 2025 17:15 CET | Update | https://www.mdpi.com/2077-0383/9/2/352 |
| article html file updated | 31 August 2025 10:01 CEST | Update | - |
| article html file updated | 20 July 2022 18:33 CEST | Update | - |
| article html file updated | 7 March 2020 08:02 CET | Update | - |
| article html file updated | 7 March 2020 02:24 CET | Update | - |
| article html file updated | 29 February 2020 11:58 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 11:57 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/352/pdf |
| article xml uploaded. | 29 February 2020 11:57 CET | Update | https://www.mdpi.com/2077-0383/9/2/352/xml |
| article xml file uploaded | 29 February 2020 11:57 CET | Update | - |
| article pdf uploaded. | 27 January 2020 11:37 CET | Version of Record | https://www.mdpi.com/2077-0383/9/2/352/pdf-vor |
| article xml file uploaded | 27 January 2020 11:37 CET | Original file | - |
