Perhaps you should try some spelling variations:
"modified nodal evolution algorithm" » "modified nodal evolutionary algorithm", "modified nodal convolution algorithms", "modified nodal estimation algorithm", "modified nodal solution algorithm", "modified global evolution algorithm", "modified legal revolution algorithm", "modified adam evolution algorithm", "modified near evolution algorithm"
"modified delphi solution algorithm" » "modified delphi convolution algorithms", "modified delphi evolutionary algorithm", "modified delphi estimation algorithm"

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