| article html file updated | 30 August 2025 23:41 CEST | Update | https://www.mdpi.com/2075-4701/9/8/876 |
| article html file updated | 20 July 2022 05:33 CEST | Update | N/A |
| article html file updated | 13 February 2020 08:26 CET | Update | N/A |
| article html file updated | 27 August 2019 22:48 CEST | Update | N/A |
| article html file updated | 14 August 2019 12:42 CEST | Original file | N/A |
| article pdf uploaded. | 14 August 2019 12:40 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/8/876/pdf |
| article xml uploaded. | 14 August 2019 12:40 CEST | Update | https://www.mdpi.com/2075-4701/9/8/876/xml |
| article xml file uploaded | 14 August 2019 12:40 CEST | Update | N/A |
| article pdf uploaded. | 8 August 2019 16:04 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/8/876/pdf-vor |
| article xml file uploaded | 8 August 2019 16:04 CEST | Original file | N/A |
