- Philip D. Welch:
Some observations on Truth Hierarchies. Rev. Symb. Log. 7(1): 1-30 (2014) - Elia Zardini:
Naive Truth and Naive Logical Properties. Rev. Symb. Log. 7(2): 351-384 (2014) - Louis deRosset:
On Weak Ground. Rev. Symb. Log. 7(4): 713-744 (2014)