| article html file updated | 17 August 2026 04:30 CEST | Update | https://www.mdpi.com/1999-4923/12/3/212 |
| article html file updated | 31 August 2025 13:10 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:39 CEST | Update | N/A |
| article html file updated | 1 April 2020 17:34 CEST | Update | N/A |
| article html file updated | 19 March 2020 13:22 CET | Original file | N/A |
| article pdf uploaded. | 19 March 2020 13:21 CET | Updated version of record | https://www.mdpi.com/1999-4923/12/3/212/pdf |
| article xml uploaded. | 19 March 2020 13:21 CET | Update | https://www.mdpi.com/1999-4923/12/3/212/xml |
| article xml file uploaded | 19 March 2020 13:21 CET | Update | N/A |
| article pdf uploaded. | 1 March 2020 12:49 CET | Version of Record | https://www.mdpi.com/1999-4923/12/3/212/pdf-vor |
| article xml file uploaded | 1 March 2020 12:49 CET | Original file | N/A |
