| article html file updated | 17 August 2026 03:53 CEST | Update | https://www.mdpi.com/2227-7390/8/2/299 |
| article html file updated | 31 August 2025 12:34 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:04 CEST | Update | N/A |
| article html file updated | 6 March 2020 07:22 CET | Update | N/A |
| article html file updated | 29 February 2020 12:40 CET | Original file | N/A |
| article pdf uploaded. | 29 February 2020 12:38 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/2/299/pdf |
| article xml uploaded. | 29 February 2020 12:38 CET | Update | https://www.mdpi.com/2227-7390/8/2/299/xml |
| article xml file uploaded | 29 February 2020 12:38 CET | Update | N/A |
| article pdf uploaded. | 24 February 2020 13:44 CET | Version of Record | https://www.mdpi.com/2227-7390/8/2/299/pdf-vor |
| article xml file uploaded | 24 February 2020 13:44 CET | Original file | N/A |
