python - pybliometrics returning "Error translating query"

Question

I was trying pybliometrics seems to be working at first but not the following code returns "Error translating query"

from pybliometrics.scopus import ScopusSearch


scopus_advanced_search = "TITLE-ABS-KEY(capacitance) AND LIMIT-TO(PUBYEAR , 2018)"

s = ScopusSearch(scopus_advanced_search, subscriber=False)
    dois = [document.doi for document in s.results]
    print(dois)

I was following this youtube video https://www.youtube.com/watch?v=-VE3ADZvoUY&t=151s

Answer 1

LIMIT-TO()是 Scopus 搜索 API 不接受的两个关键字之一，无论出于何种原因。

从文档（https://pybliometrics.readthedocs.io/en/stable/classes/ScopusSearch.html#id1）：

query (str) – scopus.com 上的高级搜索中使用的查询字符串。除“INDEXTERMS()”和“LIMIT-TO()”外的所有字段都有效。