| article html file updated | 17 August 2026 12:42 CEST | Update | https://www.mdpi.com/2227-9717/8/5/614 |
| article html file updated | 31 August 2025 21:10 CEST | Update | N/A |
| article html file updated | 21 July 2022 05:34 CEST | Update | N/A |
| article html file updated | 5 June 2020 12:28 CEST | Update | N/A |
| article html file updated | 25 May 2020 05:40 CEST | Update | N/A |
| article pdf uploaded. | 25 May 2020 05:38 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/5/614/pdf |
| article xml uploaded. | 25 May 2020 05:38 CEST | Update | https://www.mdpi.com/2227-9717/8/5/614/xml |
| article xml file uploaded | 25 May 2020 05:38 CEST | Update | N/A |
| article html file updated | 21 May 2020 13:46 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2020 13:44 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/5/614/pdf-vor |
| article xml file uploaded | 21 May 2020 13:44 CEST | Original file | N/A |
