| article html file updated | 30 August 2025 05:44 CEST | Update | https://www.mdpi.com/2073-4433/9/8/302 |
| article html file updated | 17 July 2022 00:11 CEST | Update | - |
| article html file updated | 10 February 2020 04:05 CET | Update | - |
| article html file updated | 6 October 2019 06:04 CEST | Update | - |
| article html file updated | 29 April 2019 20:53 CEST | Update | - |
| article html file updated | 15 April 2019 15:59 CEST | Update | - |
| article html file updated | 31 March 2019 04:01 CEST | Update | - |
| article html file updated | 23 August 2018 12:34 CEST | Update | - |
| article html file updated | 1 August 2018 15:21 CEST | Original file | - |
| article pdf uploaded. | 1 August 2018 15:19 CEST | Version of Record | https://www.mdpi.com/2073-4433/9/8/302/pdf |
| article xml uploaded. | 1 August 2018 15:19 CEST | Update | https://www.mdpi.com/2073-4433/9/8/302/xml |
| article xml file uploaded | 1 August 2018 15:19 CEST | Original file | - |
