Essential regions of Saccharomyces cerevisiae telomerase RNA: separate elements for Est1p and Est2p interaction.
Livengood AJ, Zaug AJ, Cech TR. Essential regions of Saccharomyces cerevisiae telomerase RNA: separate elements for Est1p and Est2p interaction. Mol Cell Biol. 2002 Apr; 22(7):2366-74.