Nagib Callaos
发表
Nagib Callaos,
Ana Breda,
J Ma Yolanda Fernandez,
2002
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Nagib Callaos,
David A. Thurman,
Judy Cushing,
2002
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Nagib Callaos,
Belkis Callaos,
N. Callaos,
1993
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Ivan Nunes da Silva,
Nagib Callaos,
Jorge Molero,
2001
.
Dusan Lesjak,
Nagib Callaos,
James C. Criner,
2000,
IRMA Conference.
Nagib Callaos,
Belkis Callaos,
1994
.
Ivan Nunes da Silva,
Nagib Callaos,
Jorge Molero,
2001,
ISAS-SCI.
Nagib Callaos,
Belkis de Callaos,
N. Callaos,
2003
.
Nagib Callaos,
Belkis Callaos,
N. Callaos,
2002,
Informing Sci. Int. J. an Emerg. Transdiscipl..
Nagib Callaos,
Belkis Callaos,
William Lesso,
2011
.