| article html file updated | 31 August 2025 01:48 CEST | Update | https://www.mdpi.com/2076-3417/9/19/3969 |
| article html file updated | 20 July 2022 02:58 CEST | Update | - |
| article html file updated | 13 February 2020 19:24 CET | Update | - |
| article html file updated | 15 October 2019 12:44 CEST | Update | - |
| article html file updated | 21 September 2019 12:16 CEST | Original file | - |
| article pdf uploaded. | 21 September 2019 12:14 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/19/3969/pdf |
| article xml uploaded. | 21 September 2019 12:14 CEST | Update | https://www.mdpi.com/2076-3417/9/19/3969/xml |
| article xml file uploaded | 21 September 2019 12:14 CEST | Original file | - |
