| article html file updated | 31 August 2025 15:42 CEST | Update | https://www.mdpi.com/2075-4701/10/4/438 |
| article html file updated | 21 July 2022 00:11 CEST | Update | - |
| article html file updated | 8 May 2020 17:20 CEST | Update | - |
| article html file updated | 14 April 2020 13:32 CEST | Original file | - |
| article pdf uploaded. | 14 April 2020 13:30 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/4/438/pdf |
| article xml uploaded. | 14 April 2020 13:30 CEST | Update | https://www.mdpi.com/2075-4701/10/4/438/xml |
| article xml file uploaded | 14 April 2020 13:30 CEST | Update | - |
| article pdf uploaded. | 27 March 2020 14:15 CET | Version of Record | https://www.mdpi.com/2075-4701/10/4/438/pdf-vor |
| article xml file uploaded | 27 March 2020 14:15 CET | Original file | - |
