| article html file updated | 31 August 2025 02:24 CEST | Update | https://www.mdpi.com/2076-3417/9/19/4156 |
| article html file updated | 20 July 2022 02:14 CEST | Update | N/A |
| article html file updated | 13 February 2020 22:20 CET | Update | N/A |
| article html file updated | 15 October 2019 16:52 CEST | Update | N/A |
| article html file updated | 8 October 2019 05:38 CEST | Original file | N/A |
| article pdf uploaded. | 8 October 2019 05:36 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/19/4156/pdf |
| article xml uploaded. | 8 October 2019 05:36 CEST | Update | https://www.mdpi.com/2076-3417/9/19/4156/xml |
| article xml file uploaded | 8 October 2019 05:36 CEST | Update | N/A |
| article pdf uploaded. | 3 October 2019 15:21 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/19/4156/pdf-vor |
| article xml file uploaded | 3 October 2019 15:21 CEST | Original file | N/A |
