Peter Jipsen, Antonio Ledda, Francesco Paoli

Reports on Mathematical Logic, Number 48, 2013, pp. 3 - 36

Yvon Gauthier

Reports on Mathematical Logic, Number 48, 2013, pp. 37 - 65

Alex Citkin

Reports on Mathematical Logic, Number 48, 2013, pp. 67 - 80

Sergio A. Celani

Reports on Mathematical Logic, Number 48, 2013, pp. 81 - 100

Tin Perkov

Reports on Mathematical Logic, Number 48, 2013, pp. 101 - 115

José L. Castiglioni, Hernán J. San Martín

Reports on Mathematical Logic, Number 48, 2013, pp. 117 - 120