| article html file updated | 30 August 2025 11:47 CEST | Update | https://www.mdpi.com/2075-4701/9/2/178 |
| article html file updated | 18 July 2022 04:14 CEST | Update | N/A |
| article html file updated | 11 February 2020 13:31 CET | Update | N/A |
| article html file updated | 14 October 2019 10:19 CEST | Update | N/A |
| article html file updated | 26 April 2019 21:36 CEST | Update | N/A |
| article html file updated | 12 April 2019 17:25 CEST | Update | N/A |
| article html file updated | 3 April 2019 14:37 CEST | Update | N/A |
| article html file updated | 28 February 2019 12:44 CET | Update | N/A |
| article html file updated | 3 February 2019 03:17 CET | Original file | N/A |
| article pdf uploaded. | 2 February 2019 10:49 CET | Version of Record | https://www.mdpi.com/2075-4701/9/2/178/pdf |
| article xml uploaded. | 2 February 2019 10:49 CET | Update | https://www.mdpi.com/2075-4701/9/2/178/xml |
| article xml file uploaded | 2 February 2019 10:49 CET | Original file | N/A |
