| article html file updated | 31 August 2025 10:28 CEST | Update | https://www.mdpi.com/2218-273X/10/2/216 |
| article html file updated | 20 July 2022 18:59 CEST | Update | - |
| article html file updated | 7 March 2020 06:54 CET | Update | - |
| article html file updated | 7 March 2020 03:58 CET | Update | - |
| article html file updated | 29 February 2020 08:23 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 08:22 CET | Updated version of record | https://www.mdpi.com/2218-273X/10/2/216/pdf |
| article xml uploaded. | 29 February 2020 08:22 CET | Update | https://www.mdpi.com/2218-273X/10/2/216/xml |
| article xml file uploaded | 29 February 2020 08:22 CET | Update | - |
| article pdf uploaded. | 1 February 2020 14:18 CET | Version of Record | https://www.mdpi.com/2218-273X/10/2/216/pdf-vor |
| article xml file uploaded | 1 February 2020 14:18 CET | Original file | - |
