Hello Emaa,
Can't help with accessing either of those papers but I would always suggest contacting the author(s) directly.
Your second paper, 'Dancing on the Borders of Article 4'....... the author's contact details are;
Faculty of Law, Lund University, Sweden
Juridicum Box 207, Lilla Grabrodersgatan 4-6
Lund 221 00 Sweden
vladislava.stoyanova@jur.lu.se and vladislava.stoyanova@gmail.com
Nice that she has put an email address as well so it should be quicker getting access to her paper :-)
Hope this helps
Lee
(up)