| article html file updated | 11 February 2020 14:25 CET | Update | https://www.mdpi.com/2073-4441/11/2/291 |
| article html file updated | 26 April 2019 19:55 CEST | Update | N/A |
| article html file updated | 12 April 2019 15:47 CEST | Update | N/A |
| article html file updated | 3 April 2019 16:41 CEST | Update | N/A |
| article html file updated | 28 February 2019 17:02 CET | Update | N/A |
| article html file updated | 18 February 2019 10:10 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2019 10:07 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/2/291/pdf |
| article xml uploaded. | 18 February 2019 10:07 CET | Update | https://www.mdpi.com/2073-4441/11/2/291/xml |
| article xml file uploaded | 18 February 2019 10:07 CET | Update | N/A |
| article pdf uploaded. | 7 February 2019 14:30 CET | Version of Record | https://www.mdpi.com/2073-4441/11/2/291/pdf-vor |
| article xml file uploaded | 7 February 2019 14:30 CET | Original file | N/A |
