| article html file updated | 30 August 2025 23:59 CEST | Update | https://www.mdpi.com/2073-4441/11/8/1691 |
| article html file updated | 20 July 2022 05:12 CEST | Update | N/A |
| article html file updated | 13 February 2020 10:00 CET | Update | N/A |
| article html file updated | 28 August 2019 07:29 CEST | Update | N/A |
| article html file updated | 15 August 2019 12:05 CEST | Original file | N/A |
| article pdf uploaded. | 15 August 2019 12:04 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/8/1691/pdf |
| article xml uploaded. | 15 August 2019 12:04 CEST | Update | https://www.mdpi.com/2073-4441/11/8/1691/xml |
| article xml file uploaded | 15 August 2019 12:04 CEST | Original file | N/A |
