Assessing mobile instant messenger networks with donated data. - Rense Corten; Laura Boeschoten; Thijs Carrière; Stein Jongerius; Bella Struminskaya; Joris Mulder; Parisa Zahedi; Shiva Nadi Najafabadi; Adriënne Mendrik (Soc. Netw. Anal. Min., 2026)