| article html file updated | 31 August 2025 05:22 CEST | Update | https://www.mdpi.com/2227-9717/7/12/887 |
| article html file updated | 21 August 2025 23:30 CEST | Update | - |
| article html file updated | 19 July 2022 22:51 CEST | Update | - |
| article html file updated | 14 February 2020 14:18 CET | Update | - |
| article html file updated | 31 December 2019 04:48 CET | Update | - |
| article html file updated | 29 November 2019 11:18 CET | Original file | - |
| article pdf uploaded. | 29 November 2019 11:16 CET | Version of Record | https://www.mdpi.com/2227-9717/7/12/887/pdf |
| article xml uploaded. | 29 November 2019 11:16 CET | Update | https://www.mdpi.com/2227-9717/7/12/887/xml |
| article xml file uploaded | 29 November 2019 11:16 CET | Original file | - |
