| article html file updated | 31 August 2025 19:57 CEST | Update | https://www.mdpi.com/2227-7390/8/5/755 |
| article html file updated | 21 July 2022 04:23 CEST | Update | - |
| article html file updated | 9 October 2020 00:20 CEST | Update | - |
| article html file updated | 22 May 2020 09:53 CEST | Original file | - |
| article pdf uploaded. | 22 May 2020 09:51 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/755/pdf |
| article xml uploaded. | 22 May 2020 09:51 CEST | Update | https://www.mdpi.com/2227-7390/8/5/755/xml |
| article xml file uploaded | 22 May 2020 09:51 CEST | Update | - |
| article pdf uploaded. | 10 May 2020 04:16 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/755/pdf-vor |
| article xml file uploaded | 10 May 2020 04:16 CEST | Original file | - |
