| article html file updated | 31 August 2025 22:54 CEST | Update | https://www.mdpi.com/2079-7737/9/6/120 |
| article html file updated | 21 July 2022 20:08 CEST | Update | - |
| article html file updated | 7 July 2020 08:15 CEST | Update | - |
| article html file updated | 9 June 2020 03:38 CEST | Original file | - |
| article pdf uploaded. | 9 June 2020 03:36 CEST | Updated version of record | https://www.mdpi.com/2079-7737/9/6/120/pdf |
| article xml uploaded. | 9 June 2020 03:36 CEST | Update | https://www.mdpi.com/2079-7737/9/6/120/xml |
| article xml file uploaded | 9 June 2020 03:36 CEST | Update | - |
| article supplementary file uploaded. | 7 June 2020 10:47 CEST | - | https://www.mdpi.com/2079-7737/9/6/120#supplementary |
| article xml file uploaded | 7 June 2020 10:47 CEST | Original file | - |
