| article html file updated | 31 August 2025 08:46 CEST | Update | https://www.mdpi.com/2227-7390/8/1/113 |
| article html file updated | 20 July 2022 17:17 CEST | Update | - |
| article html file updated | 15 February 2020 02:06 CET | Update | - |
| article html file updated | 5 February 2020 21:49 CET | Update | - |
| article html file updated | 21 January 2020 03:29 CET | Original file | - |
| article pdf uploaded. | 21 January 2020 03:27 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/1/113/pdf |
| article xml uploaded. | 21 January 2020 03:27 CET | Update | https://www.mdpi.com/2227-7390/8/1/113/xml |
| article xml file uploaded | 21 January 2020 03:27 CET | Update | - |
| article pdf uploaded. | 11 January 2020 10:08 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/113/pdf-vor |
| article xml file uploaded | 11 January 2020 10:08 CET | Original file | - |
