| article html file updated | 8 February 2020 01:24 CET | Update | https://www.mdpi.com/1996-1073/10/3/360 |
| article html file updated | 23 September 2019 19:28 CEST | Update | - |
| article html file updated | 4 May 2019 06:52 CEST | Update | - |
| article html file updated | 28 March 2017 11:38 CEST | Update | - |
| article html file updated | 15 March 2017 10:11 CET | Original file | - |
| article xml uploaded. | 15 March 2017 10:09 CET | Original file | https://www.mdpi.com/1996-1073/10/3/360/xml |
| article pdf uploaded. | 15 March 2017 10:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/10/3/360/pdf |
| article pdf uploaded. | 14 March 2017 16:37 CET | Version of Record | https://www.mdpi.com/1996-1073/10/3/360/pdf-vor |
