| article html file updated | 11 February 2020 08:16 CET | Update | https://www.mdpi.com/1660-3397/17/1/50 |
| article html file updated | 13 October 2019 05:24 CEST | Update | - |
| article html file updated | 27 April 2019 08:01 CEST | Update | - |
| article html file updated | 13 April 2019 04:07 CEST | Update | - |
| article html file updated | 3 April 2019 01:52 CEST | Update | - |
| article html file updated | 29 January 2019 08:14 CET | Update | - |
| article html file updated | 12 January 2019 02:15 CET | Original file | - |
| article supplementary file uploaded. | 11 January 2019 11:22 CET | - | https://www.mdpi.com/1660-3397/17/1/50#supplementary |
| article pdf uploaded. | 11 January 2019 11:22 CET | Version of Record | https://www.mdpi.com/1660-3397/17/1/50/pdf |
| article xml uploaded. | 11 January 2019 11:22 CET | Update | https://www.mdpi.com/1660-3397/17/1/50/xml |
| article xml file uploaded | 11 January 2019 11:22 CET | Original file | - |
