| article html file updated | 31 August 2025 12:14 CEST | Update | https://www.mdpi.com/2072-666X/11/2/216 |
| article html file updated | 20 July 2022 20:44 CEST | Update | - |
| article html file updated | 6 March 2020 23:43 CET | Update | - |
| article html file updated | 28 February 2020 02:06 CET | Original file | - |
| article pdf uploaded. | 28 February 2020 02:04 CET | Updated version of record | https://www.mdpi.com/2072-666X/11/2/216/pdf |
| article xml uploaded. | 28 February 2020 02:04 CET | Update | https://www.mdpi.com/2072-666X/11/2/216/xml |
| article xml file uploaded | 28 February 2020 02:04 CET | Update | - |
| article pdf uploaded. | 20 February 2020 13:27 CET | Version of Record | https://www.mdpi.com/2072-666X/11/2/216/pdf-vor |
| article xml file uploaded | 20 February 2020 13:27 CET | Original file | - |
