| article html file updated | 24 December 2025 14:07 CET | Update | https://www.mdpi.com/2227-9717/6/3/19 |
| article html file updated | 30 August 2025 02:43 CEST | Update | N/A |
| article html file updated | 21 August 2025 19:33 CEST | Update | N/A |
| article html file updated | 9 February 2020 07:33 CET | Update | N/A |
| article html file updated | 1 October 2019 00:43 CEST | Update | N/A |
| article html file updated | 1 May 2019 16:29 CEST | Update | N/A |
| article html file updated | 17 April 2019 15:54 CEST | Update | N/A |
| article html file updated | 29 March 2019 01:20 CET | Update | N/A |
| article html file updated | 26 March 2018 13:06 CEST | Update | N/A |
| article html file updated | 25 February 2018 07:50 CET | Original file | N/A |
| article xml uploaded. | 25 February 2018 07:49 CET | Update | https://www.mdpi.com/2227-9717/6/3/19/xml |
| article xml uploaded. | 25 February 2018 07:49 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2018 07:49 CET | Version of Record | https://www.mdpi.com/2227-9717/6/3/19/pdf |
