| article html file updated | 1 September 2025 13:52 CEST | Update | https://www.mdpi.com/2306-5710/6/4/65 |
| article html file updated | 23 July 2022 01:42 CEST | Update | - |
| article html file updated | 24 November 2020 01:03 CET | Update | - |
| article pdf uploaded. | 24 November 2020 01:02 CET | Updated version of record | https://www.mdpi.com/2306-5710/6/4/65/pdf |
| article xml uploaded. | 24 November 2020 01:02 CET | Update | https://www.mdpi.com/2306-5710/6/4/65/xml |
| article xml file uploaded | 24 November 2020 01:02 CET | Update | - |
| article html file updated | 19 November 2020 11:41 CET | Original file | - |
| article supplementary file uploaded. | 19 November 2020 11:38 CET | - | https://www.mdpi.com/2306-5710/6/4/65#supplementary |
| article pdf uploaded. | 19 November 2020 11:38 CET | Version of Record | https://www.mdpi.com/2306-5710/6/4/65/pdf-vor |
| article xml uploaded. | 19 November 2020 11:38 CET | Update | - |
| article xml file uploaded | 19 November 2020 11:38 CET | Original file | - |
