article by Kathrin Passig published in Merkur (2013), nr. 773/774, pp. 1016-1023.

article by Kathrin Passig published in Merkur (2017), Heft: 823, pp. 16-30.

article by Kathrin Passig published in Merkur (2018), 830, pp. 71-71.

article by Kathrin Passig published in Merkur (2009), no. 727, pp. 1144-1150.

article by Kathrin Passig published in Merkur (2010), no. 732, pp. 433-438.

article by Kathrin Passig published in Merkur (2010), no. 739, pp. 1185-1190.

article by Kathrin Passig published in Merkur (2011), no. 744, pp. 440-446.

article by Kathrin Passig published in Merkur (2012), no. 756, pp. 420-427.

article by Kathrin Passig published in Merkur (2011), no. 751, pp. 1136-1141.

article by Kathrin Passig published in Merkur (2007), no. 700, pp. 753-760.

article by Kathrin Passig et. al. published in Merkur (2015), Heft: 798, pp. 75-81.

article by Kathrin Passig published in Merkur (2018), 835, pp. 29-39.