| article html file updated | 31 August 2025 12:08 CEST | Update | https://www.mdpi.com/2220-9964/9/2/112 |
| article html file updated | 20 July 2022 20:39 CEST | Update | - |
| article html file updated | 6 March 2020 17:51 CET | Update | - |
| article html file updated | 24 February 2020 07:52 CET | Original file | - |
| article pdf uploaded. | 24 February 2020 07:51 CET | Updated version of record | https://www.mdpi.com/2220-9964/9/2/112/pdf |
| article xml uploaded. | 24 February 2020 07:51 CET | Update | https://www.mdpi.com/2220-9964/9/2/112/xml |
| article xml file uploaded | 24 February 2020 07:51 CET | Update | - |
| article pdf uploaded. | 19 February 2020 14:17 CET | Version of Record | https://www.mdpi.com/2220-9964/9/2/112/pdf-vor |
| article xml file uploaded | 19 February 2020 14:17 CET | Original file | - |
