| article html file updated | 31 August 2025 03:05 CEST | Update | https://www.mdpi.com/2075-163X/9/10/638 |
| article html file updated | 20 July 2022 01:25 CEST | Update | N/A |
| article html file updated | 14 February 2020 01:49 CET | Update | N/A |
| article html file updated | 30 October 2019 16:42 CET | Update | N/A |
| article html file updated | 24 October 2019 13:39 CEST | Update | N/A |
| article pdf uploaded. | 24 October 2019 13:37 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/10/638/pdf |
| article xml uploaded. | 24 October 2019 13:37 CEST | Update | https://www.mdpi.com/2075-163X/9/10/638/xml |
| article xml file uploaded | 24 October 2019 13:37 CEST | Update | N/A |
| article html file updated | 23 October 2019 10:47 CEST | Original file | N/A |
| article pdf uploaded. | 23 October 2019 10:39 CEST | Updated version of record | https://www.mdpi.com/2075-163X/9/10/638/pdf-vor |
| article xml uploaded. | 23 October 2019 10:39 CEST | Update | N/A |
| article xml file uploaded | 23 October 2019 10:39 CEST | Update | N/A |
| article pdf uploaded. | 17 October 2019 15:08 CEST | Version of Record | https://www.mdpi.com/2075-163X/9/10/638/pdf-vor |
| article xml file uploaded | 17 October 2019 15:08 CEST | Original file | N/A |
