by Sánchez-Ortiz, G.I, Salas-Brito, A.L
Published in Physics letters. A (31.07.1995)

by Jaramillo, Benjamín, Martínez-y-Romero, R.P., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (28.12.2009)

by Jaramillo, Benjamín, Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (14.06.2010)

by Ávila-Aoki, M., Cisneros, C., Martínez-y-Romero, R.P., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (19.01.2009)

by Martínez-y-Romero, R.P., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (01.05.2005)

by Ávila, M., Sun, Guo-Hua, Salas-Brito, A. L.
Published in Advances in Mathematical Physics (01.01.2014)

by Martínez-y-Romero, R.P., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (23.05.2005)

by Delgado, Joaquı́n, Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Chaos, solitons and fractals (01.06.2004)

by Arizmendi, C.M, Delgado, J, Núñez-Yépez, H.N, Salas-Brito, A.L
Published in Chaos, solitons and fractals (01.12.2003)

by Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (09.10.2000)

by Ilarraza-Lomel, Aquiles, Arizmendi, C.M., Salas-Brito, A.L.
Published in Physics letters. A (1999)

by Carretero-González, R., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (09.05.1994)

by Núñez-Yépez, H.N., Salas-Brito, A.L., Vargas, C.A., Vicente, L.
Published in Physics letters. A (02.04.1990)

by Martínez y Romero, R., Núñez-Yépez, H.N., Salas-Brito, A.L.
Published in Physics letters. A (18.12.1989)