[AUTHOR]

Hakim Tafer, Ivo L. Hofacker

[>REFERENCES]

The calculation of duplex structure is based on dynamic programming algorithm originally
developed by Rehmsmeier and in parallel by Hofacker.

H. Tafer, S. Kehr, J. Hertel, I.L. Hofacker, P.F. Stadler (2009),
"RNAsnoop: efficient target prediction for H/ACA snoRNAs.",
Bioinformatics: 26(5), pp 610-616
