| article html file updated | 30 August 2025 02:10 CEST | Update | https://www.mdpi.com/2073-4425/9/1/17 |
| article html file updated | 16 July 2022 08:21 CEST | Update | - |
| article html file updated | 9 February 2020 02:06 CET | Update | - |
| article html file updated | 29 September 2019 16:51 CEST | Update | - |
| article html file updated | 2 May 2019 04:12 CEST | Update | - |
| article html file updated | 18 April 2019 02:18 CEST | Update | - |
| article html file updated | 28 March 2019 13:22 CET | Update | - |
| article html file updated | 1 February 2018 07:55 CET | Update | - |
| article html file updated | 5 January 2018 13:05 CET | Original file | - |
| article xml uploaded. | 5 January 2018 13:04 CET | Original file | https://www.mdpi.com/2073-4425/9/1/17/xml |
| article pdf uploaded. | 5 January 2018 13:04 CET | Version of Record | https://www.mdpi.com/2073-4425/9/1/17/pdf |
