| article html file updated | 8 February 2020 00:35 CET | Update | https://www.mdpi.com/1660-4601/14/3/246 |
| article html file updated | 23 September 2019 14:40 CEST | Update | N/A |
| article html file updated | 4 May 2019 08:41 CEST | Update | N/A |
| article html file updated | 28 March 2017 12:04 CEST | Update | N/A |
| article html file updated | 2 March 2017 05:10 CET | Original file | N/A |
| article xml uploaded. | 2 March 2017 05:08 CET | Original file | https://www.mdpi.com/1660-4601/14/3/246/xml |
| article pdf uploaded. | 2 March 2017 05:08 CET | Version of Record | https://www.mdpi.com/1660-4601/14/3/246/pdf |
