TY - DATA ID - hofmann2007twoq T1 - Tree-ring width of Quercus species from historical object sample HOF13073-7 AU - Hofmann, Jutta PY - 2007/04/10/ JF - Jahrringlabor Hofmann, NĂ¼rtingen PB - PANGAEA DO - 10.1594/PANGAEA.607180 UR - https://doi.org/10.1594/PANGAEA.607180 ER -