| article html file updated | 1 September 2025 03:54 CEST | Update | https://www.mdpi.com/2304-8158/9/8/995 |
| article html file updated | 22 July 2022 01:14 CEST | Update | - |
| article html file updated | 24 July 2020 15:28 CEST | Update | - |
| article html file updated | 24 July 2020 15:28 CEST | Original file | - |
| article pdf uploaded. | 24 July 2020 15:27 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/8/995/pdf |
| article xml uploaded. | 24 July 2020 15:27 CEST | Update | https://www.mdpi.com/2304-8158/9/8/995/xml |
| article xml file uploaded | 24 July 2020 15:27 CEST | Update | - |
| article xml file uploaded | 24 July 2020 15:27 CEST | Original file | - |
