| article html file updated | 11 February 2020 13:53 CET | Update | https://www.mdpi.com/2073-4441/11/2/271 |
| article html file updated | 14 October 2019 12:13 CEST | Update | N/A |
| article html file updated | 26 April 2019 20:59 CEST | Update | N/A |
| article html file updated | 12 April 2019 16:48 CEST | Update | N/A |
| article html file updated | 3 April 2019 15:24 CEST | Update | N/A |
| article html file updated | 28 February 2019 14:29 CET | Update | N/A |
| article html file updated | 18 February 2019 03:54 CET | Update | N/A |
| article pdf uploaded. | 18 February 2019 03:52 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/2/271/pdf |
| article xml uploaded. | 18 February 2019 03:52 CET | Update | https://www.mdpi.com/2073-4441/11/2/271/xml |
| article xml file uploaded | 18 February 2019 03:52 CET | Update | N/A |
| article html file updated | 15 February 2019 08:35 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2019 08:34 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/2/271/pdf-vor |
| article xml uploaded. | 15 February 2019 08:34 CET | Update | N/A |
| article xml file uploaded | 15 February 2019 08:33 CET | Update | N/A |
| article pdf uploaded. | 4 February 2019 15:46 CET | Version of Record | https://www.mdpi.com/2073-4441/11/2/271/pdf-vor |
| article xml file uploaded | 4 February 2019 15:46 CET | Original file | N/A |
