A variant to the 'random approximation' of the reference-free alignment algorithm
Citation
Marco, S., Chagoyen, M., de la Fraga, L. G., Carazo, J. M., & Carrascosa, J. L. (1996). A variant to the “random approximation” of the reference-free alignment algorithm. Ultramicroscopy, 66(1–2), 5–10. https://doi.org/10.1016/s0304-3991(96)00083-6