@article{ZCSUT_2012__22_3_a3,
     author = {Hwang, Andrew D.},
     title = {LaTeX at {Distributed} {Proofreaders} and the {Electronic} {Preservation} of {Mathematical} {Literature} at {Project} {Gutenberg}},
     journal = {Zpravodaj \v{C}eskoslovensk\'eho sdru\v{z}en{\'\i} u\v{z}ivatel\r{u} TeXu},
     pages = {150--162},
     publisher = {mathdoc},
     volume = {22},
     number = {3},
     year = {2012},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ZCSUT_2012__22_3_a3/}
}