| article html file updated | 30 August 2025 02:09 CEST | Update | https://www.mdpi.com/2078-2489/9/1/8 |
| article html file updated | 16 July 2022 08:20 CEST | Update | - |
| article html file updated | 9 February 2020 01:59 CET | Update | - |
| article html file updated | 29 September 2019 16:13 CEST | Update | - |
| article html file updated | 2 May 2019 04:26 CEST | Update | - |
| article html file updated | 18 April 2019 02:31 CEST | Update | - |
| article html file updated | 28 March 2019 13:05 CET | Update | - |
| article html file updated | 1 February 2018 11:15 CET | Update | - |
| article html file updated | 4 January 2018 13:15 CET | Original file | - |
| article xml uploaded. | 4 January 2018 13:13 CET | Update | https://www.mdpi.com/2078-2489/9/1/8/xml |
| article pdf uploaded. | 4 January 2018 13:13 CET | Version of Record | https://www.mdpi.com/2078-2489/9/1/8/pdf |
