Amsterdam Minderbroedersklooster, fundering. Projectnummer dendrochronologie ...

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（Dendrochronology）研究项目。存储于https://dataverse.nl/dataverse/stichtingring的该项研究，其1985年及之后的开展年份信息可在……中查询到。