HELSINKI, March 23( Xinhua)--Newspapers in Finland may be forced to stop printing within a few weeks due to a serious shortage of paper, the Finnish Media Association said on Wednesday. The situation has arisen due to an ongoing strike in the only Finnish paper plant producing newsprint, as well as the discontinuation of paper imports from Russia." The printing of newspapers could be challenged within a few weeks," Jukka Holmberg, CEO of the Finnish Media Association, told national broadcaster Y