Elizabeth J. Billington, David A. Pike. Decomposing block-intersection graphs of Steiner triple systems into triangles. Australasian J. Combinatorics, 18:51-64, 1998. [doi]
@article{BillingtonP98,
title = {Decomposing block-intersection graphs of Steiner triple systems into triangles},
author = {Elizabeth J. Billington and David A. Pike},
year = {1998},
url = {http://ajc.maths.uq.edu.au/pdf/18/ocr-ajc-v18-p51.pdf},
researchr = {https://researchr.org/publication/BillingtonP98},
cites = {0},
citedby = {0},
journal = {Australasian J. Combinatorics},
volume = {18},
pages = {51-64},
}