@article{10_4064_fm168_3_2,
     author = {Tapani Hyttinen},
     title = {Club-guessing and non-structure of trees},
     journal = {Fundamenta Mathematicae},
     pages = {237--249},
     publisher = {mathdoc},
     volume = {168},
     number = {3},
     year = {2001},
     doi = {10.4064/fm168-3-2},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/fm168-3-2/}
}