| article html file updated | 30 August 2025 02:58 CEST | Update | https://www.mdpi.com/1996-1073/11/3/626 |
| article html file updated | 16 July 2022 09:50 CEST | Update | - |
| article html file updated | 9 February 2020 09:28 CET | Update | - |
| article html file updated | 1 October 2019 12:54 CEST | Update | - |
| article html file updated | 1 May 2019 12:31 CEST | Update | - |
| article html file updated | 17 April 2019 12:14 CEST | Update | - |
| article html file updated | 29 March 2019 05:46 CET | Update | - |
| article html file updated | 27 March 2018 06:11 CEST | Update | - |
| article html file updated | 12 March 2018 04:24 CET | Original file | - |
| article xml uploaded. | 12 March 2018 04:23 CET | Update | https://www.mdpi.com/1996-1073/11/3/626/xml |
| article pdf uploaded. | 12 March 2018 04:23 CET | Version of Record | https://www.mdpi.com/1996-1073/11/3/626/pdf |