| article html file updated | 31 August 2025 15:36 CEST | Update | https://www.mdpi.com/2073-4352/10/4/240 |
| article html file updated | 21 July 2022 00:05 CEST | Update | - |
| article html file updated | 8 May 2020 19:01 CEST | Update | - |
| article html file updated | 26 April 2020 11:01 CEST | Update | - |
| article pdf uploaded. | 26 April 2020 10:59 CEST | Updated version of record | https://www.mdpi.com/2073-4352/10/4/240/pdf |
| article xml uploaded. | 26 April 2020 10:59 CEST | Update | https://www.mdpi.com/2073-4352/10/4/240/xml |
| article xml file uploaded | 26 April 2020 10:59 CEST | Update | - |
| article html file updated | 3 April 2020 06:30 CEST | Original file | - |
| article pdf uploaded. | 3 April 2020 06:28 CEST | Updated version of record | https://www.mdpi.com/2073-4352/10/4/240/pdf-vor |
| article xml file uploaded | 3 April 2020 06:28 CEST | Update | - |
| article pdf uploaded. | 26 March 2020 16:28 CET | Version of Record | https://www.mdpi.com/2073-4352/10/4/240/pdf-vor |
| article xml file uploaded | 26 March 2020 16:28 CET | Original file | - |
