| article html file updated | 31 August 2025 01:14 CEST | Update | https://www.mdpi.com/2073-8994/11/9/1151 |
| article html file updated | 20 July 2022 03:39 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:39 CET | Update | N/A |
| article html file updated | 22 October 2019 13:08 CEST | Update | N/A |
| article html file updated | 26 September 2019 05:06 CEST | Update | N/A |
| article html file updated | 26 September 2019 00:50 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2019 03:56 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/9/1151/pdf |
| article xml uploaded. | 18 September 2019 03:56 CEST | Update | https://www.mdpi.com/2073-8994/11/9/1151/xml |
| article xml file uploaded | 18 September 2019 03:56 CEST | Update | N/A |
| article pdf uploaded. | 10 September 2019 15:54 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/9/1151/pdf-vor |
| article xml file uploaded | 10 September 2019 15:54 CEST | Original file | N/A |
