| article html file updated | 30 August 2025 00:34 CEST | Update | https://www.mdpi.com/2071-1050/9/3/395 |
| article html file updated | 16 July 2022 05:10 CEST | Update | - |
| article html file updated | 8 February 2020 00:58 CET | Update | - |
| article html file updated | 23 September 2019 17:03 CEST | Update | - |
| article html file updated | 4 May 2019 07:47 CEST | Update | - |
| article html file updated | 28 March 2017 06:09 CEST | Update | - |
| article html file updated | 14 March 2017 05:26 CET | Original file | - |
| article xml uploaded. | 14 March 2017 05:25 CET | Update | https://www.mdpi.com/2071-1050/9/3/395/xml |
| article pdf uploaded. | 14 March 2017 05:25 CET | Updated version of record | https://www.mdpi.com/2071-1050/9/3/395/pdf |
| article pdf uploaded. | 7 March 2017 12:54 CET | Version of Record | https://www.mdpi.com/2071-1050/9/3/395/pdf-vor |
