| article html file updated | 9 February 2020 08:04 CET | Update | https://www.mdpi.com/1996-1073/11/3/524 |
| article html file updated | 1 May 2019 15:24 CEST | Update | - |
| article html file updated | 17 April 2019 14:56 CEST | Update | - |
| article html file updated | 29 March 2019 02:37 CET | Update | - |
| article html file updated | 8 December 2018 03:17 CET | Update | - |
| article pdf uploaded. | 8 December 2018 03:16 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/3/524/pdf |
| article html file updated | 27 March 2018 05:38 CEST | Update | - |
| article html file updated | 6 March 2018 07:55 CET | Update | - |
| article xml uploaded. | 6 March 2018 07:54 CET | Update | https://www.mdpi.com/1996-1073/11/3/524/xml |
| article pdf uploaded. | 6 March 2018 07:54 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/3/524/pdf-vor |
| article html file updated | 28 February 2018 13:53 CET | Original file | - |
| article xml uploaded. | 28 February 2018 13:52 CET | Original file | - |
| article pdf uploaded. | 28 February 2018 13:52 CET | Version of Record | https://www.mdpi.com/1996-1073/11/3/524/pdf-vor |
