| article html file updated | 30 August 2025 13:12 CEST | Update | https://www.mdpi.com/2220-9964/8/3/151 |
| article html file updated | 19 July 2022 16:38 CEST | Update | N/A |
| article html file updated | 11 February 2020 23:36 CET | Update | N/A |
| article html file updated | 16 October 2019 22:13 CEST | Update | N/A |
| article html file updated | 26 April 2019 00:18 CEST | Update | N/A |
| article html file updated | 11 April 2019 19:18 CEST | Update | N/A |
| article html file updated | 10 April 2019 19:41 CEST | Update | N/A |
| article html file updated | 4 April 2019 16:55 CEST | Update | N/A |
| article html file updated | 20 March 2019 12:23 CET | Original file | N/A |
| article pdf uploaded. | 20 March 2019 12:21 CET | Version of Record | https://www.mdpi.com/2220-9964/8/3/151/pdf |
| article xml uploaded. | 20 March 2019 12:21 CET | Update | https://www.mdpi.com/2220-9964/8/3/151/xml |
| article xml file uploaded | 20 March 2019 12:21 CET | Original file | N/A |
