| article html file updated | 30 August 2025 09:15 CEST | Update | https://www.mdpi.com/2227-9717/6/12/243 |
| article html file updated | 20 July 2022 16:25 CEST | Update | - |
| article html file updated | 10 February 2020 23:32 CET | Update | - |
| article html file updated | 11 October 2019 00:56 CEST | Update | - |
| article html file updated | 28 April 2019 03:08 CEST | Update | - |
| article html file updated | 13 April 2019 23:15 CEST | Update | - |
| article html file updated | 2 April 2019 03:00 CEST | Update | - |
| article html file updated | 26 December 2018 10:43 CET | Update | - |
| article html file updated | 10 December 2018 11:02 CET | Update | - |
| article pdf uploaded. | 10 December 2018 11:00 CET | Updated version of record | https://www.mdpi.com/2227-9717/6/12/243/pdf |
| article xml uploaded. | 10 December 2018 11:00 CET | Update | https://www.mdpi.com/2227-9717/6/12/243/xml |
| article xml file uploaded | 10 December 2018 11:00 CET | Update | - |
| article html file updated | 27 November 2018 12:02 CET | Update | - |
| article html file updated | 27 November 2018 12:02 CET | Original file | - |
| article pdf uploaded. | 27 November 2018 08:25 CET | Version of Record | https://www.mdpi.com/2227-9717/6/12/243/pdf-vor |
| article xml file uploaded | 27 November 2018 08:25 CET | Update | - |
| article xml uploaded. | 27 November 2018 08:25 CET | Original file | - |