| article html file updated | 30 August 2025 08:07 CEST | Update | https://www.mdpi.com/2227-7390/6/11/215 |
| article html file updated | 17 July 2022 05:55 CEST | Update | - |
| article html file updated | 10 February 2020 17:39 CET | Update | - |
| article html file updated | 9 October 2019 12:31 CEST | Update | - |
| article html file updated | 28 April 2019 16:27 CEST | Update | - |
| article html file updated | 14 April 2019 11:36 CEST | Update | - |
| article html file updated | 1 April 2019 11:06 CEST | Update | - |
| article html file updated | 27 November 2018 12:26 CET | Update | - |
| article pdf uploaded. | 24 October 2018 11:04 CEST | Version of Record | https://www.mdpi.com/2227-7390/6/11/215/pdf |
| article xml uploaded. | 24 October 2018 11:04 CEST | Update | https://www.mdpi.com/2227-7390/6/11/215/xml |
| article xml file uploaded | 24 October 2018 11:04 CEST | Original file | - |
| article html file updated | 24 October 2018 11:04 CEST | Original file | - |
