| article html file updated | 31 August 2025 03:06 CEST | Update | https://www.mdpi.com/2227-7390/7/10/988 |
| article html file updated | 21 August 2025 22:57 CEST | Update | - |
| article html file updated | 14 February 2020 01:52 CET | Update | - |
| article html file updated | 31 October 2019 02:10 CET | Update | - |
| article html file updated | 24 October 2019 03:44 CEST | Original file | - |
| article pdf uploaded. | 24 October 2019 03:43 CEST | Updated version of record | https://www.mdpi.com/2227-7390/7/10/988/pdf |
| article xml uploaded. | 24 October 2019 03:43 CEST | Update | https://www.mdpi.com/2227-7390/7/10/988/xml |
| article xml file uploaded | 24 October 2019 03:43 CEST | Update | - |
| article pdf uploaded. | 17 October 2019 16:37 CEST | Version of Record | https://www.mdpi.com/2227-7390/7/10/988/pdf-vor |
| article xml file uploaded | 17 October 2019 16:37 CEST | Original file | - |
