| article html file updated | 30 August 2025 08:43 CEST | Update | https://www.mdpi.com/2077-0383/7/11/437 |
| article html file updated | 17 July 2022 08:43 CEST | Update | - |
| article html file updated | 10 February 2020 20:50 CET | Update | - |
| article html file updated | 10 October 2019 07:49 CEST | Update | - |
| article html file updated | 28 April 2019 09:28 CEST | Update | - |
| article html file updated | 14 April 2019 04:59 CEST | Update | - |
| article html file updated | 1 April 2019 19:43 CEST | Update | - |
| article html file updated | 27 November 2018 13:07 CET | Update | - |
| article html file updated | 12 November 2018 08:45 CET | Original file | - |
| article pdf uploaded. | 12 November 2018 08:44 CET | Version of Record | https://www.mdpi.com/2077-0383/7/11/437/pdf |
| article xml uploaded. | 12 November 2018 08:44 CET | Update | https://www.mdpi.com/2077-0383/7/11/437/xml |
| article xml file uploaded | 12 November 2018 08:44 CET | Original file | - |
