| article html file updated | 31 August 2025 11:17 CEST | Update | https://www.mdpi.com/2313-0105/6/1/10 |
| article html file updated | 20 July 2022 19:48 CEST | Update | - |
| article html file updated | 2 April 2020 07:20 CEST | Update | - |
| article html file updated | 20 March 2020 05:25 CET | Original file | - |
| article pdf uploaded. | 20 March 2020 05:24 CET | Updated version of record | https://www.mdpi.com/2313-0105/6/1/10/pdf |
| article xml uploaded. | 20 March 2020 05:24 CET | Update | https://www.mdpi.com/2313-0105/6/1/10/xml |
| article xml file uploaded | 20 March 2020 05:24 CET | Update | - |
| article pdf uploaded. | 10 February 2020 16:35 CET | Version of Record | https://www.mdpi.com/2313-0105/6/1/10/pdf-vor |
| article xml file uploaded | 10 February 2020 16:35 CET | Original file | - |
