Oud Beijerland 1, scheepswrak. Projectnummer dendrochronologie (Stichting RIN...

Dendrochronological research project. The year in which the research stored in https://dataverse.nl/dataverse/stichtingring took place, from 1985 onwards can be found in the...树轮年代学（Dendrochronological）研究项目。存储于https://dataverse.nl/dataverse/stichtingring 的该项研究的开展年份（1985年起）可在……中查阅。