| article html file updated | 31 August 2025 12:29 CEST | Update | https://www.mdpi.com/2227-9040/8/1/14 |
| article html file updated | 20 July 2022 20:59 CEST | Update | - |
| article html file updated | 8 October 2020 16:58 CEST | Update | - |
| article html file updated | 2 April 2020 09:19 CEST | Update | - |
| article html file updated | 25 March 2020 04:59 CET | Original file | - |
| article pdf uploaded. | 25 March 2020 04:58 CET | Updated version of record | https://www.mdpi.com/2227-9040/8/1/14/pdf |
| article xml uploaded. | 25 March 2020 04:58 CET | Update | https://www.mdpi.com/2227-9040/8/1/14/xml |
| article xml file uploaded | 25 March 2020 04:58 CET | Update | - |
| article pdf uploaded. | 22 February 2020 15:23 CET | Version of Record | https://www.mdpi.com/2227-9040/8/1/14/pdf-vor |
| article xml file uploaded | 22 February 2020 15:23 CET | Original file | - |
