Polish Journal of Natural Sciences
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 60-75
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 76-84
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 35-42
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 14-22
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 43-59
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 23-34
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 1-13
Polish Journal of Natural Sciences > 2009 > 24 > 2 > 113-121
Polish Journal of Natural Sciences > 2009 > 24 > 2 > 93-101
Polish Journal of Natural Sciences > 2009 > 24 > 2 > 85-92
Polish Journal of Natural Sciences > 2009 > 24 > 2 > 122-132
Polish Journal of Natural Sciences > 2009 > 24 > 2 > 102-112
Polish Journal of Natural Sciences > 2009 > 24 > 3 > 177-186
Polish Journal of Natural Sciences > 2009 > 24 > 3 > 158-168
Polish Journal of Natural Sciences > 2009 > 24 > 3 > 133-145
Polish Journal of Natural Sciences > 2009 > 24 > 3 > 146-157
Polish Journal of Natural Sciences > 2009 > 24 > 3 > 169-176
Polish Journal of Natural Sciences > 2009 > 24 > 4 > 263-270
Polish Journal of Natural Sciences > 2009 > 24 > 4 > 254-262
Polish Journal of Natural Sciences > 2009 > 24 > 4 > 245-253