| article html file updated | 31 August 2025 09:34 CEST | Update | https://www.mdpi.com/2077-1312/8/2/65 |
| article html file updated | 20 July 2022 18:06 CEST | Update | - |
| article html file updated | 6 March 2020 06:37 CET | Update | - |
| article html file updated | 16 February 2020 12:16 CET | Original file | - |
| article pdf uploaded. | 16 February 2020 12:14 CET | Updated version of record | https://www.mdpi.com/2077-1312/8/2/65/pdf |
| article xml uploaded. | 16 February 2020 12:14 CET | Update | https://www.mdpi.com/2077-1312/8/2/65/xml |
| article xml file uploaded | 16 February 2020 12:14 CET | Update | - |
| article pdf uploaded. | 21 January 2020 12:37 CET | Version of Record | https://www.mdpi.com/2077-1312/8/2/65/pdf-vor |
| article xml file uploaded | 21 January 2020 12:37 CET | Original file | - |
