Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Ruins of the Buddhist Vihara at Paharpur' has mentioned 'Stupa' in the following places:
Occurrence Sentence Text Source
The quadrangular structure consists of 177 cells and a traditional Buddhist stupa in the centre.
Prudence R. Myer published the first of such studies in 1969 as a journal paper, in which she proposed the missing superstructure as a stupa and illustrated the possible three-dimensional articulations.
[12] Myer embarked on her proposal through a diachronic study of the stupa and stupa shrines in India.
Muhammad Ali Naqi proposed a temple-like spire at the top by considering the central mound as a 'Stupa-Shrine' with a 'Shikhara' type stupa in his reconstruction.