| article html file updated | 30 August 2025 09:38 CEST | Update | https://www.mdpi.com/1996-1073/11/12/3417 |
| article html file updated | 17 July 2022 13:39 CEST | Update | N/A |
| article html file updated | 11 February 2020 01:33 CET | Update | N/A |
| article html file updated | 11 October 2019 13:23 CEST | Update | N/A |
| article html file updated | 27 April 2019 23:01 CEST | Update | N/A |
| article html file updated | 13 April 2019 18:53 CEST | Update | N/A |
| article html file updated | 2 April 2019 08:41 CEST | Update | N/A |
| article html file updated | 27 December 2018 01:05 CET | Update | N/A |
| article html file updated | 6 December 2018 09:27 CET | Original file | N/A |
| article pdf uploaded. | 6 December 2018 09:26 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3417/pdf |
| article xml uploaded. | 6 December 2018 09:26 CET | Update | https://www.mdpi.com/1996-1073/11/12/3417/xml |
| article xml file uploaded | 6 December 2018 09:26 CET | Original file | N/A |