| article html file updated | 31 August 2025 11:16 CEST | Update | https://www.mdpi.com/2220-9964/9/2/105 |
| article html file updated | 20 July 2022 19:48 CEST | Update | - |
| article html file updated | 6 March 2020 17:48 CET | Update | - |
| article html file updated | 18 February 2020 14:34 CET | Update | - |
| article pdf uploaded. | 18 February 2020 14:32 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/2/105/pdf |
| article xml uploaded. | 18 February 2020 14:32 CET | Update | https://www.mdpi.com/2220-9964/9/2/105/xml |
| article xml file uploaded | 18 February 2020 14:32 CET | Update | - |
| article html file updated | 15 February 2020 12:58 CET | Original file | - |
| article pdf uploaded. | 15 February 2020 12:57 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/2/105/pdf-vor |
| article xml uploaded. | 15 February 2020 12:57 CET | Update | - |
| article xml file uploaded | 15 February 2020 12:57 CET | Update | - |
| article pdf uploaded. | 10 February 2020 16:19 CET | Version of Record | https://www.mdpi.com/2220-9964/9/2/105/pdf-vor |
| article xml file uploaded | 10 February 2020 16:19 CET | Original file | - |
