| article html file updated | 30 August 2025 02:28 CEST | Update | https://www.mdpi.com/2305-6320/5/1/16 |
| article html file updated | 16 July 2022 08:58 CEST | Update | - |
| article html file updated | 9 February 2020 05:12 CET | Update | - |
| article html file updated | 30 September 2019 10:38 CEST | Update | - |
| article html file updated | 1 May 2019 21:42 CEST | Update | - |
| article html file updated | 17 April 2019 20:31 CEST | Update | - |
| article html file updated | 28 March 2019 20:13 CET | Update | - |
| article html file updated | 29 March 2018 07:57 CEST | Update | - |
| article html file updated | 27 March 2018 16:35 CEST | Update | - |
| article html file updated | 1 February 2018 16:14 CET | Original file | - |
| article xml uploaded. | 1 February 2018 15:56 CET | Original file | https://www.mdpi.com/2305-6320/5/1/16/xml |
| article pdf uploaded. | 1 February 2018 15:56 CET | Version of Record | https://www.mdpi.com/2305-6320/5/1/16/pdf |
