Brack is a surname. Notable people with the surname include:

Beta structures of alternating polypeptides and their possible prebiotic significance.
Foods of the Northern myotis, Myotis septentrionalis, from Missouri and Indiana, with notes on foraging
The Global boundary Stratotype Section and Point (GSSP) of the Ladinian Stage (Middle Triassic) at Bagolino (Southern Alps, Northern...
Funny Hills: The Shell-Correction Approach to Nuclear Shell Effects and Its Applications to the Fission Process
Does liquid-based technology really improve detection of cervical neoplasia? A prospective, randomized trial comparing the ThinPrep ...
The physics of simple metal clusters: self-consistent jellium model and semiclassical approaches
Selfconsistent semiclassical description of average nuclear properties—a link between microscopic and macroscopic models ☆
Amino acids from ultraviolet irradiation of interstellar ice analogues.
Prevalence and predictors of women's experience of psychological trauma during childbirth
On-pump versus off-pump coronary-artery bypass surgery.