| article html file updated | 11 February 2020 02:41 CET | Update | https://www.mdpi.com/1660-3397/16/12/501 |
| article html file updated | 11 October 2019 20:07 CEST | Update | - |
| article html file updated | 27 April 2019 20:32 CEST | Update | - |
| article html file updated | 13 April 2019 16:24 CEST | Update | - |
| article html file updated | 2 April 2019 11:53 CEST | Update | - |
| article html file updated | 25 December 2018 06:06 CET | Update | - |
| article html file updated | 12 December 2018 11:39 CET | Update | - |
| article xml uploaded. | 12 December 2018 11:38 CET | Update | https://www.mdpi.com/1660-3397/16/12/501/xml |
| article pdf uploaded. | 12 December 2018 11:38 CET | Updated version of record | https://www.mdpi.com/1660-3397/16/12/501/pdf |
| article html file updated | 12 December 2018 07:34 CET | Original file | - |
| article supplementary file uploaded. | 12 December 2018 07:33 CET | - | https://www.mdpi.com/1660-3397/16/12/501#supplementary |
| article pdf uploaded. | 12 December 2018 07:33 CET | Version of Record | https://www.mdpi.com/1660-3397/16/12/501/pdf-vor |
| article xml uploaded. | 12 December 2018 07:33 CET | Update | - |
| article xml file uploaded | 12 December 2018 07:33 CET | Original file | - |
