| article html file updated | 31 August 2025 09:48 CEST | Update | https://www.mdpi.com/2227-9717/8/2/148 |
| article html file updated | 20 July 2022 18:19 CEST | Update | - |
| article html file updated | 6 March 2020 21:08 CET | Update | - |
| article html file updated | 19 February 2020 05:30 CET | Update | - |
| article pdf uploaded. | 19 February 2020 05:28 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/148/pdf |
| article xml uploaded. | 19 February 2020 05:28 CET | Update | https://www.mdpi.com/2227-9717/8/2/148/xml |
| article xml file uploaded | 19 February 2020 05:28 CET | Update | - |
| article html file updated | 19 February 2020 05:19 CET | Original file | - |
| article pdf uploaded. | 19 February 2020 05:17 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/148/pdf-vor |
| article xml uploaded. | 19 February 2020 05:17 CET | Update | - |
| article xml file uploaded | 19 February 2020 05:17 CET | Update | - |
| article pdf uploaded. | 23 January 2020 12:43 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/148/pdf-vor |
| article xml file uploaded | 23 January 2020 12:43 CET | Update | - |
| article pdf uploaded. | 23 January 2020 12:43 CET | Version of Record | https://www.mdpi.com/2227-9717/8/2/148/pdf-vor |
| article xml file uploaded | 23 January 2020 12:43 CET | Original file | - |
