| article html file updated | 6 September 2025 19:25 CEST | Update | https://www.mdpi.com/2227-7102/10/6/151 |
| article html file updated | 21 July 2022 06:19 CEST | Update | N/A |
| article html file updated | 9 June 2020 08:25 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2020 08:24 CEST | Updated version of record | https://www.mdpi.com/2227-7102/10/6/151/pdf |
| article xml uploaded. | 9 June 2020 08:24 CEST | Update | https://www.mdpi.com/2227-7102/10/6/151/xml |
| article xml file uploaded | 9 June 2020 08:24 CEST | Original file | N/A |
| article pdf uploaded. | 29 May 2020 13:44 CEST | Updated version of record | https://www.mdpi.com/2227-7102/10/6/151/pdf-vor |
| article pdf uploaded. | 28 May 2020 17:19 CEST | Version of Record | https://www.mdpi.com/2227-7102/10/6/151/pdf-vor |
