| article html file updated | 31 August 2025 12:12 CEST | Update | https://www.mdpi.com/2227-9717/8/2/241 |
| article html file updated | 20 July 2022 20:43 CEST | Update | - |
| article html file updated | 6 March 2020 21:40 CET | Update | - |
| article html file updated | 27 February 2020 14:11 CET | Original file | - |
| article pdf uploaded. | 27 February 2020 14:08 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/241/pdf |
| article xml uploaded. | 27 February 2020 14:08 CET | Update | https://www.mdpi.com/2227-9717/8/2/241/xml |
| article xml file uploaded | 27 February 2020 14:08 CET | Update | - |
| article pdf uploaded. | 20 February 2020 12:01 CET | Version of Record | https://www.mdpi.com/2227-9717/8/2/241/pdf-vor |
| article xml file uploaded | 20 February 2020 12:01 CET | Original file | - |
