| article html file updated | 31 August 2025 10:17 CEST | Update | https://www.mdpi.com/2077-0375/10/2/21 |
| article html file updated | 20 July 2022 18:48 CEST | Update | - |
| article html file updated | 6 March 2020 10:16 CET | Update | - |
| article html file updated | 15 February 2020 06:36 CET | Update | - |
| article html file updated | 30 January 2020 13:24 CET | Original file | - |
| article supplementary file uploaded. | 30 January 2020 13:23 CET | - | https://www.mdpi.com/2077-0375/10/2/21#supplementary |
| article pdf uploaded. | 30 January 2020 13:23 CET | Version of Record | https://www.mdpi.com/2077-0375/10/2/21/pdf |
| article xml uploaded. | 30 January 2020 13:23 CET | Update | https://www.mdpi.com/2077-0375/10/2/21/xml |
| article xml file uploaded | 30 January 2020 13:23 CET | Original file | - |
