| article html file updated | 6 February 2020 16:49 CET | Update | https://www.mdpi.com/1996-1944/8/3/1350 |
| article html file updated | 6 May 2019 23:24 CEST | Update | - |
| article html file updated | 25 March 2019 23:18 CET | Update | - |
| article html file updated | 21 August 2015 09:06 CEST | Update | - |
| article html file updated | 26 March 2015 04:58 CET | Original file | - |
| article xml file uploaded | 26 March 2015 04:58 CET | Original file | https://www.mdpi.com/1996-1944/8/3/1350/xml |
| article pdf uploaded. | 23 March 2015 08:59 CET | Updated version of record | https://www.mdpi.com/1996-1944/8/3/1350/pdf |
| article supplementary file uploaded. | 20 March 2015 09:38 CET | - | https://www.mdpi.com/1996-1944/8/3/1350#supplementary |
| article pdf uploaded. | 20 March 2015 09:38 CET | Version of Record | https://www.mdpi.com/1996-1944/8/3/1350/pdf-vor |
