Department of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. jonathan.heras@unirioja.es.|Department of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. cedomin@unirioja.es.|Department of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. eloy.mata@unirioja.es.|Department of Mathematics and Computer Science, University of La Rioja, Ed. Vives. C/ Luís de Ulloa 2, Logroño, 26004, Spain. vico.pascual@unirioja.es.|Biochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. carmen.lozano@unirioja.es.|Biochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. carmen.torres@unirioja.es.|Biochemistry and Molecular Biology Area, University of La Rioja, Ed. Científico Tecnológico-CCT. C/ Madre de Dios, 53, Logroño, 26006, Spain. myriam.zarazaga@unirioja.es.