| article html file updated | 30 August 2025 00:28 CEST | Update | https://www.mdpi.com/2075-5309/7/1/16 |
| article html file updated | 16 July 2022 04:59 CEST | Update | - |
| article html file updated | 8 February 2020 00:01 CET | Update | - |
| article html file updated | 23 September 2019 11:26 CEST | Update | - |
| article html file updated | 4 May 2019 09:59 CEST | Update | - |
| article html file updated | 29 March 2017 09:38 CEST | Update | - |
| article html file updated | 22 February 2017 12:41 CET | Original file | - |
| article xml uploaded. | 22 February 2017 12:40 CET | Original file | https://www.mdpi.com/2075-5309/7/1/16/xml |
| article pdf uploaded. | 22 February 2017 12:40 CET | Version of Record | https://www.mdpi.com/2075-5309/7/1/16/pdf |
