| article html file updated | 31 August 2025 17:45 CEST | Update | https://www.mdpi.com/2073-4344/10/4/438 |
| article html file updated | 21 July 2022 02:14 CEST | Update | - |
| article html file updated | 8 May 2020 18:12 CEST | Update | - |
| article html file updated | 26 April 2020 13:01 CEST | Original file | - |
| article pdf uploaded. | 26 April 2020 13:00 CEST | Updated version of record | https://www.mdpi.com/2073-4344/10/4/438/pdf |
| article xml uploaded. | 26 April 2020 13:00 CEST | Update | https://www.mdpi.com/2073-4344/10/4/438/xml |
| article xml file uploaded | 26 April 2020 13:00 CEST | Update | - |
| article supplementary file uploaded. | 17 April 2020 15:03 CEST | - | https://www.mdpi.com/2073-4344/10/4/438#supplementary |
| article pdf uploaded. | 17 April 2020 15:03 CEST | Version of Record | https://www.mdpi.com/2073-4344/10/4/438/pdf-vor |
| article xml file uploaded | 17 April 2020 15:03 CEST | Original file | - |
