| article html file updated | 31 August 2025 08:21 CEST | Update | https://www.mdpi.com/2227-7390/8/1/94 |
| article html file updated | 19 July 2022 19:58 CEST | Update | - |
| article html file updated | 15 February 2020 00:41 CET | Update | - |
| article html file updated | 5 February 2020 21:46 CET | Update | - |
| article html file updated | 13 January 2020 10:59 CET | Original file | - |
| article pdf uploaded. | 13 January 2020 10:57 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/1/94/pdf |
| article xml uploaded. | 13 January 2020 10:57 CET | Update | https://www.mdpi.com/2227-7390/8/1/94/xml |
| article xml file uploaded | 13 January 2020 10:57 CET | Update | - |
| article pdf uploaded. | 7 January 2020 09:59 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/94/pdf-vor |
| article xml file uploaded | 7 January 2020 09:59 CET | Original file | - |
