question: return me the papers written by " H. V. Jagadish " and " Divesh Srivastava " with the most number of citations . 
#1 return papers 
#2 return #1 written by H. V. Jagadish 
#3 return #1 written by Divesh Srivastava 
#4 return #1 in both #2 and  #3 
#5 return citations of  #4 
#6 return number of  #5 for each  #4 
#7 return #4 where #6 is highest