Seks is at the helm of Croatia's parliamentary delegation on a two-day official visit to Bosnia.
On the first day of the visit the Croatia delegation held talks with Bosnian deputies and the Chairman of the Bosnian Council of Ministers, Adnan Terzic
The two countries' officials told reporters they were more than satisfied with the level of cooperation and stressed that Croatia and Bosnia were on a stable path of strengthening the good-neighbourly relations.
The issues such as the status of the port of Ploce, property-right relations, the ratification of the border agreement and refugee return are awaiting a permanent solution and representatives of the two countries' parliament hope that a solution would be found as soon as possible.
"Parliamentary diplomacy is an excellent path to diagnosing such problems and solving them," Seks said in Sarajevo and stressed that it was in Croatia's interest to, as an EU candidate country, solve the issue of the port of Ploce, property-rights and border issues with Bosnia, respecting European standards.
Such an approach is equally useful for Bosnia and Croatia because it will define them as democratic countries which are capable of solving the most sensitive issues on their own, Seks said
The speaker of the Bosnian House of Representatives, Martin Raguz, stressed it was necessary to ratify the border agreement with Croatia as soon as possible and added that the two countries' parliament must help their government to find a solution to the port of Ploce.