| article html file updated | 29 August 2025 21:39 CEST | Update | https://new.mdpi.com/2072-6651/7/4/1253 |
| article html file updated | 16 July 2022 00:05 CEST | Update | - |
| article html file updated | 6 February 2020 17:34 CET | Update | - |
| article html file updated | 6 May 2019 22:07 CEST | Update | - |
| article html file updated | 26 March 2019 00:30 CET | Update | - |
| article html file updated | 21 August 2015 10:20 CEST | Update | - |
| article html file updated | 5 May 2015 07:56 CEST | Original file | - |
| article xml file uploaded | 5 May 2015 07:56 CEST | Original file | https://new.mdpi.com/2072-6651/7/4/1253/xml |
| article supplementary file uploaded. | 13 April 2015 15:11 CEST | - | https://new.mdpi.com/2072-6651/7/4/1253#supplementary |
| article pdf uploaded. | 13 April 2015 15:11 CEST | Version of Record | https://new.mdpi.com/2072-6651/7/4/1253/pdf |
