| article html file updated | 30 August 2025 06:58 CEST | Update | https://www.mdpi.com/2072-6643/10/9/1309 |
| article html file updated | 20 July 2022 16:35 CEST | Update | - |
| article html file updated | 10 February 2020 11:06 CET | Update | - |
| article html file updated | 7 October 2019 21:53 CEST | Update | - |
| article html file updated | 29 April 2019 05:24 CEST | Update | - |
| article html file updated | 15 April 2019 00:57 CEST | Update | - |
| article html file updated | 31 March 2019 19:11 CEST | Update | - |
| article html file updated | 28 September 2018 03:48 CEST | Update | - |
| article html file updated | 15 September 2018 05:02 CEST | Original file | - |
| article pdf uploaded. | 15 September 2018 05:01 CEST | Version of Record | https://www.mdpi.com/2072-6643/10/9/1309/pdf |
| article xml uploaded. | 15 September 2018 05:01 CEST | Update | https://www.mdpi.com/2072-6643/10/9/1309/xml |
| article xml file uploaded | 15 September 2018 05:01 CEST | Original file | - |