| article html file updated | 17 August 2026 11:24 CEST | Update | https://www.mdpi.com/2227-9717/8/5/555 |
| article html file updated | 31 August 2025 19:52 CEST | Update | N/A |
| article html file updated | 21 July 2022 04:18 CEST | Update | N/A |
| article html file updated | 5 June 2020 12:10 CEST | Update | N/A |
| article html file updated | 9 May 2020 11:40 CEST | Original file | N/A |
| article pdf uploaded. | 9 May 2020 11:39 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/5/555/pdf |
| article xml uploaded. | 9 May 2020 11:39 CEST | Update | https://www.mdpi.com/2227-9717/8/5/555/xml |
| article xml file uploaded | 9 May 2020 11:39 CEST | Original file | N/A |
