| article html file updated | 11 February 2020 16:56 CET | Update | https://www.mdpi.com/2072-4292/11/4/421 |
| article html file updated | 15 October 2019 05:15 CEST | Update | - |
| article html file updated | 26 April 2019 14:55 CEST | Update | - |
| article html file updated | 12 April 2019 10:35 CEST | Update | - |
| article html file updated | 3 April 2019 22:49 CEST | Update | - |
| article html file updated | 1 March 2019 12:05 CET | Update | - |
| article html file updated | 1 March 2019 04:51 CET | Update | - |
| article html file updated | 27 February 2019 12:18 CET | Update | - |
| article pdf uploaded. | 27 February 2019 12:16 CET | Updated version of record | https://www.mdpi.com/2072-4292/11/4/421/pdf |
| article xml uploaded. | 27 February 2019 12:16 CET | Update | https://www.mdpi.com/2072-4292/11/4/421/xml |
| article xml file uploaded | 27 February 2019 12:16 CET | Update | - |
| article html file updated | 22 February 2019 11:51 CET | Original file | - |
| article pdf uploaded. | 22 February 2019 11:47 CET | Updated version of record | https://www.mdpi.com/2072-4292/11/4/421/pdf-vor |
| article xml uploaded. | 22 February 2019 11:47 CET | Update | - |
| article xml file uploaded | 22 February 2019 11:47 CET | Update | - |
| article pdf uploaded. | 18 February 2019 16:14 CET | Version of Record | https://www.mdpi.com/2072-4292/11/4/421/pdf-vor |
| article xml file uploaded | 18 February 2019 16:14 CET | Original file | - |
