| article html file updated | 17 August 2026 11:18 CEST | Update | https://www.mdpi.com/2227-9717/8/5/550 |
| article html file updated | 31 August 2025 19:46 CEST | Update | N/A |
| article html file updated | 21 July 2022 04:12 CEST | Update | N/A |
| article html file updated | 5 June 2020 12:08 CEST | Update | N/A |
| article html file updated | 26 May 2020 03:40 CEST | Update | N/A |
| article pdf uploaded. | 26 May 2020 03:39 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/5/550/pdf |
| article xml uploaded. | 26 May 2020 03:39 CEST | Update | https://www.mdpi.com/2227-9717/8/5/550/xml |
| article xml file uploaded | 26 May 2020 03:39 CEST | Update | N/A |
| article html file updated | 21 May 2020 11:37 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2020 11:36 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/5/550/pdf-vor |
| article xml file uploaded | 21 May 2020 11:36 CEST | Update | N/A |
| article pdf uploaded. | 8 May 2020 13:23 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/5/550/pdf-vor |
| article xml file uploaded | 8 May 2020 13:23 CEST | Original file | N/A |
