| article html file updated | 1 September 2025 01:27 CEST | Update | https://www.mdpi.com/2227-9091/8/3/72 |
| article html file updated | 21 July 2022 22:47 CEST | Update | - |
| article html file updated | 9 October 2020 11:34 CEST | Update | - |
| article html file updated | 7 October 2020 11:38 CEST | Update | - |
| article html file updated | 6 July 2020 13:23 CEST | Original file | - |
| article pdf uploaded. | 6 July 2020 11:56 CEST | Updated version of record | https://www.mdpi.com/2227-9091/8/3/72/pdf |
| article xml uploaded. | 6 July 2020 11:56 CEST | Update | https://www.mdpi.com/2227-9091/8/3/72/xml |
| article xml file uploaded | 6 July 2020 11:56 CEST | Original file | - |
| article pdf uploaded. | 1 July 2020 18:00 CEST | Updated version of record | https://www.mdpi.com/2227-9091/8/3/72/pdf-vor |
| article pdf uploaded. | 1 July 2020 17:59 CEST | Version of Record | https://www.mdpi.com/2227-9091/8/3/72/pdf-vor |
