二 に次 じ文献 ぶんけん

niji bunken

1. Not secondary literature.; Not a secondary source.

1. Was secondary literature.; Was a secondary source.

1. Secondary sources in/with.; In secondary literature.

1. Secondary source; Literature review

1. It is not secondary literature.; It's not a secondary source.

1. It's not secondary literature.; It's not a secondary source.

1. Was secondary literature.

1. Secondary source.

1. Not secondary literature.; It is not secondary literature.

1. Wasn't secondary literature.; Wasn't a secondary source.

1. Probably secondary literature.

1. It was not secondary literature.; It wasn't a secondary source.

1. It wasn't secondary literature.; It wasn't a secondary source.

1. Probably secondary literature.; Likely a secondary source.

1. It was not secondary literature.

1. If it were secondary literature; If it’s secondary literature

1. If it were secondary literature; If it is secondary literature

1. If secondary sources; When secondary sources