{HEAD ~ The present invention} relates to gelation of water soluble polymers by {TAIL ~ organic crosslinking agents} and to a gelable composition that increases the gel strength of the gelled water soluble polymers 
{ HEAD ~ The present invention } relates to gelation of water soluble polymers by { TAIL ~ organic crosslinking agents } and to a gelable composition that increases the gel strength of the gelled water soluble polymers
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