TY - DATA ID - hofmann2007twoq T1 - Tree-ring width of Quercus species from historical object sample HOF12909-21 AU - Hofmann, Jutta PY - 2007/01/03/ JF - Jahrringlabor Hofmann, NĂ¼rtingen PB - PANGAEA DO - 10.1594/PANGAEA.574405 UR - https://doi.org/10.1594/PANGAEA.574405 ER -