| article html file updated | 29 August 2025 23:23 CEST | Update | https://www.mdpi.com/2071-1050/8/7/701 |
| article html file updated | 16 July 2022 02:55 CEST | Update | N/A |
| article html file updated | 7 February 2020 12:07 CET | Update | N/A |
| article html file updated | 5 May 2019 09:23 CEST | Update | N/A |
| article html file updated | 27 March 2019 11:04 CET | Update | N/A |
| article html file updated | 29 July 2016 13:00 CEST | Update | N/A |
| article html file updated | 21 July 2016 13:24 CEST | Original file | N/A |
| article xml uploaded. | 21 July 2016 13:23 CEST | Original file | https://www.mdpi.com/2071-1050/8/7/701/xml |
| article pdf uploaded. | 21 July 2016 13:23 CEST | Version of Record | https://www.mdpi.com/2071-1050/8/7/701/pdf |
