| article html file updated | 9 February 2020 09:24 CET | Update | https://www.mdpi.com/2073-4352/8/3/132 |
| article html file updated | 1 October 2019 11:22 CEST | Update | - |
| article html file updated | 1 May 2019 12:40 CEST | Update | - |
| article html file updated | 17 April 2019 12:22 CEST | Update | - |
| article html file updated | 29 March 2019 05:37 CET | Update | - |
| article html file updated | 26 March 2018 12:36 CEST | Update | - |
| article html file updated | 13 March 2018 12:26 CET | Original file | - |
| article xml uploaded. | 13 March 2018 12:24 CET | Update | https://www.mdpi.com/2073-4352/8/3/132/xml |
| article pdf uploaded. | 13 March 2018 12:24 CET | Updated version of record | https://www.mdpi.com/2073-4352/8/3/132/pdf |
| article pdf uploaded. | 10 March 2018 13:39 CET | Version of Record | https://www.mdpi.com/2073-4352/8/3/132/pdf-vor |
