The following articles have been published online-first, and have not yet been published in an issue.
Rong Zeng and Shuyan Fang
| 29 pp.Chen Zhong and Fan Like
| 23 pp.Charles M. Mueller and Antonio-José Silvestre-López
| 31 pp.Jesus Olguin Martinez and Stefan Th. Gries
| 27 pp.Sherman Wilcox, André Xavier and Rocío Martínez
| 39 pp.Rosa Illán Castillo and Javier Valenzuela
| 34 pp.Oksana Kanerva and Johanna Viimaranta
| 30 pp.Irene Bolumar Martínez, Susan Goldin-Meadow, Daniel Alcaraz Carrión and Javier Valenzuela
| 25 pp.Iksoo Kwon and Ji-in Kang
| 31 pp.Gautam K. Borah and Bisalakshi Sawarni
| 39 pp.Chuanhong Chen and Xu Wen
| 32 pp.Francisco Javier García Yanes
| 27 pp.Sérgio N. Menete, Guiying Jiang and Xu Qinliang
| 32 pp.Yaru Zhao and Jiayu Wang
| 27 pp.Eleni Tzimopoulou, Jenny Hartman, Joost van de Weijer and Carita Paradis
| 26 pp.Mohammed I. Alghbban
| 25 pp.Yonghui Xie, Ruochen Niu and Haitao Liu
| 24 pp.Vladimir Glebkin
| 25 pp.Francisco Javier García Yanes
| 40 pp.Salma Errami Fennane
| 22 pp.Kim Jensen and Stefan Th. Gries
| 26 pp.Reza Soltani and Laura A. Janda
| 28 pp.Rosario Caballero and Carita Paradis
| 24 pp.Christos Christodoulakis and Paraskevi Thomou
| 26 pp.Vladan Pavlovic, Aleksandra Janic Mitic and Ivana Mitic
| 29 pp.Ahmed Abdel-Raheem
| 27 pp.
