| article html file updated | 31 August 2025 20:06 CEST | Update | https://www.mdpi.com/2227-7102/10/5/135 |
| article html file updated | 21 July 2022 04:31 CEST | Update | - |
| article html file updated | 28 May 2020 11:44 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 11:36 CEST | Updated version of record | https://www.mdpi.com/2227-7102/10/5/135/pdf |
| article xml uploaded. | 28 May 2020 11:36 CEST | Update | https://www.mdpi.com/2227-7102/10/5/135/xml |
| article xml file uploaded | 28 May 2020 11:36 CEST | Update | - |
| article pdf uploaded. | 11 May 2020 16:44 CEST | Version of Record | https://www.mdpi.com/2227-7102/10/5/135/pdf-vor |
| article xml file uploaded | 11 May 2020 16:44 CEST | Original file | - |
