| article html file updated | 30 August 2025 20:31 CEST | Update | https://www.mdpi.com/2073-4425/10/6/420 |
| article html file updated | 19 July 2022 19:24 CEST | Update | N/A |
| article html file updated | 12 February 2020 16:34 CET | Update | N/A |
| article html file updated | 21 October 2019 01:42 CEST | Update | N/A |
| article html file updated | 3 July 2019 17:33 CEST | Update | N/A |
| article html file updated | 31 May 2019 08:08 CEST | Original file | N/A |
| article pdf uploaded. | 31 May 2019 08:07 CEST | Version of Record | https://www.mdpi.com/2073-4425/10/6/420/pdf |
| article xml uploaded. | 31 May 2019 08:07 CEST | Update | https://www.mdpi.com/2073-4425/10/6/420/xml |
| article xml file uploaded | 31 May 2019 08:07 CEST | Original file | N/A |
