| article html file updated | 9 February 2020 09:19 CET | Update | https://www.mdpi.com/2077-1444/9/3/76 |
| article html file updated | 1 May 2019 12:51 CEST | Update | - |
| article html file updated | 17 April 2019 12:32 CEST | Update | - |
| article html file updated | 29 March 2019 05:26 CET | Update | - |
| article html file updated | 26 March 2018 13:01 CEST | Update | - |
| article html file updated | 12 March 2018 11:08 CET | Original file | - |
| article xml uploaded. | 12 March 2018 11:07 CET | Original file | https://www.mdpi.com/2077-1444/9/3/76/xml |
| article pdf uploaded. | 12 March 2018 11:07 CET | Updated version of record | https://www.mdpi.com/2077-1444/9/3/76/pdf |
| article pdf uploaded. | 10 March 2018 03:09 CET | Updated version of record | https://www.mdpi.com/2077-1444/9/3/76/pdf-vor |
| article pdf uploaded. | 10 March 2018 03:04 CET | Updated version of record | https://www.mdpi.com/2077-1444/9/3/76/pdf-vor |
| article pdf uploaded. | 9 March 2018 17:45 CET | Version of Record | https://www.mdpi.com/2077-1444/9/3/76/pdf-vor |
