| article html file updated | 30 August 2025 06:37 CEST | Update | https://www.mdpi.com/2072-6694/10/9/306 |
| article html file updated | 17 July 2022 02:06 CEST | Update | N/A |
| article html file updated | 10 February 2020 09:06 CET | Update | N/A |
| article html file updated | 7 October 2019 10:24 CEST | Update | N/A |
| article html file updated | 29 April 2019 09:30 CEST | Update | N/A |
| article html file updated | 15 April 2019 05:13 CEST | Update | N/A |
| article html file updated | 31 March 2019 14:58 CEST | Update | N/A |
| article html file updated | 26 September 2018 09:33 CEST | Update | N/A |
| article html file updated | 4 September 2018 10:06 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2018 10:04 CEST | Version of Record | https://www.mdpi.com/2072-6694/10/9/306/pdf |
| article xml uploaded. | 4 September 2018 10:04 CEST | Update | https://www.mdpi.com/2072-6694/10/9/306/xml |
| article xml file uploaded | 4 September 2018 10:04 CEST | Original file | N/A |
