| article html file updated | 31 August 2025 01:42 CEST | Update | https://www.mdpi.com/2076-3417/9/18/3939 |
| article html file updated | 20 July 2022 03:06 CEST | Update | N/A |
| article html file updated | 13 February 2020 18:52 CET | Update | N/A |
| article html file updated | 25 September 2019 14:12 CEST | Update | N/A |
| article html file updated | 20 September 2019 11:58 CEST | Original file | N/A |
| article pdf uploaded. | 20 September 2019 11:56 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/18/3939/pdf |
| article xml uploaded. | 20 September 2019 11:56 CEST | Update | https://www.mdpi.com/2076-3417/9/18/3939/xml |
| article xml file uploaded | 20 September 2019 11:56 CEST | Update | N/A |
| article pdf uploaded. | 19 September 2019 16:22 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/18/3939/pdf-vor |
| article xml file uploaded | 19 September 2019 16:22 CEST | Original file | N/A |
