| article html file updated | 20 July 2022 15:52 CEST | Update | https://www.mdpi.com/2072-6643/11/6/1306 |
| article html file updated | 12 February 2020 18:34 CET | Update | N/A |
| article html file updated | 21 October 2019 14:36 CEST | Update | N/A |
| article html file updated | 9 June 2019 08:42 CEST | Original file | N/A |
| article pdf uploaded. | 9 June 2019 08:41 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/6/1306/pdf |
| article xml uploaded. | 9 June 2019 08:41 CEST | Update | https://www.mdpi.com/2072-6643/11/6/1306/xml |
| article xml file uploaded | 9 June 2019 08:41 CEST | Original file | N/A |
