| article html file updated | 15 August 2026 12:53 CEST | Update | https://www.mdpi.com/1996-1073/11/12/3505 |
| article html file updated | 11 February 2020 03:28 CET | Update | N/A |
| article html file updated | 12 October 2019 00:47 CEST | Update | N/A |
| article html file updated | 27 April 2019 18:39 CEST | Update | N/A |
| article html file updated | 13 April 2019 14:34 CEST | Update | N/A |
| article html file updated | 2 April 2019 14:04 CEST | Update | N/A |
| article html file updated | 27 December 2018 01:31 CET | Update | N/A |
| article html file updated | 15 December 2018 11:34 CET | Original file | N/A |
| article pdf uploaded. | 15 December 2018 11:33 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3505/pdf |
| article xml uploaded. | 15 December 2018 11:33 CET | Update | https://www.mdpi.com/1996-1073/11/12/3505/xml |
| article xml file uploaded | 15 December 2018 11:33 CET | Original file | N/A |
