| article html file updated | 31 August 2025 00:09 CEST | Update | https://www.mdpi.com/1999-4923/11/8/420 |
| article html file updated | 20 July 2022 04:59 CEST | Update | - |
| article html file updated | 13 February 2020 10:52 CET | Update | - |
| article html file updated | 27 August 2019 20:20 CEST | Update | - |
| article html file updated | 19 August 2019 14:54 CEST | Original file | - |
| article supplementary file uploaded. | 19 August 2019 14:53 CEST | - | https://www.mdpi.com/1999-4923/11/8/420#supplementary |
| article pdf uploaded. | 19 August 2019 14:53 CEST | Version of Record | https://www.mdpi.com/1999-4923/11/8/420/pdf |
| article xml uploaded. | 19 August 2019 14:53 CEST | Update | https://www.mdpi.com/1999-4923/11/8/420/xml |
| article xml file uploaded | 19 August 2019 14:53 CEST | Original file | - |
