| article html file updated | 31 August 2025 06:22 CEST | Update | https://www.mdpi.com/2227-9717/7/12/948 |
| article html file updated | 19 July 2022 21:52 CEST | Update | - |
| article html file updated | 14 February 2020 18:02 CET | Update | - |
| article html file updated | 31 December 2019 05:27 CET | Update | - |
| article html file updated | 12 December 2019 09:58 CET | Original file | - |
| article pdf uploaded. | 12 December 2019 09:57 CET | Version of Record | https://www.mdpi.com/2227-9717/7/12/948/pdf |
| article xml uploaded. | 12 December 2019 09:57 CET | Update | https://www.mdpi.com/2227-9717/7/12/948/xml |
| article xml file uploaded | 12 December 2019 09:57 CET | Original file | - |
