| article html file updated | 31 August 2025 15:44 CEST | Update | https://www.mdpi.com/2073-4409/9/4/815 |
| article html file updated | 21 July 2022 00:13 CEST | Update | N/A |
| article html file updated | 8 May 2020 12:36 CEST | Update | N/A |
| article html file updated | 19 April 2020 10:38 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2020 10:37 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/4/815/pdf |
| article xml uploaded. | 19 April 2020 10:37 CEST | Update | https://www.mdpi.com/2073-4409/9/4/815/xml |
| article xml file uploaded | 19 April 2020 10:37 CEST | Update | N/A |
| article supplementary file uploaded. | 27 March 2020 18:14 CET | - | https://www.mdpi.com/2073-4409/9/4/815#supplementary |
| article pdf uploaded. | 27 March 2020 18:14 CET | Version of Record | https://www.mdpi.com/2073-4409/9/4/815/pdf-vor |
| article xml file uploaded | 27 March 2020 18:14 CET | Original file | N/A |
