The chapter 'Information at Hand – Using Wearable Devices to Display Task Information in the Context of Industry 4.0' is open access under a CC BY 4.0 license via link.springer.com.
Constantine Stephanidis, Don Harris, Wen-Chin Li, Dylan D. Schmorrow, Cali M. Fidopiastis, Panayiotis Zaphiris, Andri Ioannou, Xiaowen Fang, Robert A. Sottilare & Jessica Schwarz