| article html file updated | 31 August 2025 22:35 CEST | Update | https://www.mdpi.com/1424-2818/12/6/223 |
| article html file updated | 21 July 2022 06:59 CEST | Update | - |
| article html file updated | 6 July 2020 08:52 CEST | Update | - |
| article html file updated | 4 June 2020 10:55 CEST | Update | - |
| article html file updated | 4 June 2020 10:54 CEST | Original file | - |
| article pdf uploaded. | 4 June 2020 10:53 CEST | Updated version of record | https://www.mdpi.com/1424-2818/12/6/223/pdf |
| article xml uploaded. | 4 June 2020 10:53 CEST | Update | https://www.mdpi.com/1424-2818/12/6/223/xml |
| article xml file uploaded | 4 June 2020 10:53 CEST | Update | - |
| article supplementary file uploaded. | 4 June 2020 10:53 CEST | - | https://www.mdpi.com/1424-2818/12/6/223#supplementary |
| article xml file uploaded | 4 June 2020 10:53 CEST | Original file | - |
