by Gomez, MC, Gomez, JA, Castillo, SF, Blanco, EC, Dulcey, LA, Ciliberti, MP, Lizcano, AP, Medina, MJ, Estevez, MJ, Hernandez, CJ, Martínez, JC, Acevedo, DA, Arias, AF, Gutierrez, EY, Amaya, MC, Ramos, GS
Published in Age and ageing (08.08.2024)

by Matos, A, Aquino, S, Gaona, F, Schaerer, C, Arias, AF, Dorigo, D, Vega, Mc, Arias, ARojasDe, Ribeiro, AA, Varella, M, Monteiro, M
Published in International journal of advanced research (Indore) (30.09.2017)

by DE LA, R. BRAVO, ARIAS, A. FERNANDEZ
Published in Mathematica scandinavica (01.01.1991)