| article html file updated | 9 February 2020 08:36 CET | Update | https://www.mdpi.com/2073-445X/7/1/30 |
| article html file updated | 1 October 2019 06:39 CEST | Update | - |
| article html file updated | 1 May 2019 14:19 CEST | Update | - |
| article html file updated | 17 April 2019 13:55 CEST | Update | - |
| article html file updated | 29 March 2019 03:52 CET | Update | - |
| article pdf uploaded. | 21 January 2019 11:23 CET | Updated version of record | https://www.mdpi.com/2073-445X/7/1/30/pdf |
| article html file updated | 27 March 2018 12:49 CEST | Update | - |
| article html file updated | 4 March 2018 12:21 CET | Original file | - |
| article xml uploaded. | 4 March 2018 12:20 CET | Original file | https://www.mdpi.com/2073-445X/7/1/30/xml |
| article pdf uploaded. | 4 March 2018 12:20 CET | Version of Record | https://www.mdpi.com/2073-445X/7/1/30/pdf-vor |
