| article html file updated | 17 August 2026 09:48 CEST | Update | https://www.mdpi.com/2227-9717/8/4/492 |
| article html file updated | 31 August 2025 18:18 CEST | Update | N/A |
| article html file updated | 21 July 2022 02:45 CEST | Update | N/A |
| article html file updated | 8 May 2020 18:30 CEST | Update | N/A |
| article html file updated | 23 April 2020 12:08 CEST | Original file | N/A |
| article pdf uploaded. | 23 April 2020 12:06 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/4/492/pdf |
| article xml uploaded. | 23 April 2020 12:06 CEST | Update | https://www.mdpi.com/2227-9717/8/4/492/xml |
| article xml file uploaded | 23 April 2020 12:06 CEST | Original file | N/A |
