| article html file updated | 17 August 2026 01:06 CEST | Update | https://www.mdpi.com/2077-0383/9/2/346 |
| article html file updated | 31 August 2025 10:02 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:33 CEST | Update | N/A |
| article html file updated | 7 March 2020 08:00 CET | Update | N/A |
| article html file updated | 7 March 2020 02:28 CET | Update | N/A |
| article html file updated | 1 March 2020 07:01 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 06:59 CET | Updated version of record | https://www.mdpi.com/2077-0383/9/2/346/pdf |
| article xml uploaded. | 1 March 2020 06:59 CET | Update | https://www.mdpi.com/2077-0383/9/2/346/xml |
| article xml file uploaded | 1 March 2020 06:59 CET | Update | N/A |
| article pdf uploaded. | 27 January 2020 13:29 CET | Version of Record | https://www.mdpi.com/2077-0383/9/2/346/pdf-vor |
| article xml file uploaded | 27 January 2020 13:29 CET | Original file | N/A |
