| article html file updated | 30 August 2025 00:02 CEST | Update | https://www.mdpi.com/2072-6694/8/12/113 |
| article html file updated | 16 July 2022 04:08 CEST | Update | - |
| article html file updated | 7 February 2020 19:32 CET | Update | - |
| article html file updated | 4 May 2019 19:25 CEST | Update | - |
| article html file updated | 27 December 2016 11:54 CET | Update | - |
| article html file updated | 13 December 2016 11:56 CET | Original file | - |
| article xml uploaded. | 13 December 2016 11:55 CET | Update | https://www.mdpi.com/2072-6694/8/12/113/xml |
| article xml uploaded. | 13 December 2016 11:55 CET | Original file | - |
| article pdf uploaded. | 13 December 2016 11:55 CET | Version of Record | https://www.mdpi.com/2072-6694/8/12/113/pdf |
