@article{Aldeen:2008:6321,
	      Author = {Aldeen,I.H.;A.C. Allison,A.C.;Jamieson,M.J.;},
	      Pages =
	      {931-935 },
	       Journal = {Molecular Physics, Vol. 36 
 
		  },
                          Title = {Comparison of methods for calculating lambda doubling.  The  C 1 Pi_u states of  H 2}, 
                          abstract = {		    
		  },Publisher =
	      {N/A},
	      Year = {1978}}