| article html file updated | 31 August 2025 14:45 CEST | Update | https://www.mdpi.com/1660-4601/17/6/1997 |
| article html file updated | 20 July 2022 23:14 CEST | Update | - |
| article html file updated | 2 April 2020 05:11 CEST | Update | - |
| article html file updated | 18 March 2020 11:24 CET | Update | - |
| article html file updated | 18 March 2020 11:24 CET | Original file | - |
| article pdf uploaded. | 18 March 2020 11:23 CET | Updated version of record | https://www.mdpi.com/1660-4601/17/6/1997/pdf |
| article xml uploaded. | 18 March 2020 11:23 CET | Update | https://www.mdpi.com/1660-4601/17/6/1997/xml |
| article xml file uploaded | 18 March 2020 11:23 CET | Update | - |
| article supplementary file uploaded. | 18 March 2020 11:23 CET | - | https://www.mdpi.com/1660-4601/17/6/1997#supplementary |
| article xml file uploaded | 18 March 2020 11:23 CET | Original file | - |
