| article html file updated | 24 December 2025 17:12 CET | Update | https://www.mdpi.com/2227-7102/10/2/26 |
| article html file updated | 31 August 2025 09:42 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:13 CEST | Update | N/A |
| article html file updated | 6 March 2020 06:19 CET | Update | N/A |
| article html file updated | 17 February 2020 10:35 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2020 10:33 CET | Updated version of record | https://www.mdpi.com/2227-7102/10/2/26/pdf |
| article xml uploaded. | 17 February 2020 10:33 CET | Update | https://www.mdpi.com/2227-7102/10/2/26/xml |
| article xml file uploaded | 17 February 2020 10:33 CET | Update | N/A |
| article pdf uploaded. | 22 January 2020 11:31 CET | Version of Record | https://www.mdpi.com/2227-7102/10/2/26/pdf-vor |
| article xml file uploaded | 22 January 2020 11:31 CET | Original file | N/A |
