@article{MTMT:1093740,
	title = {Integer Sets Containing NO Arithmetic Progressions},
	url = {https://m2.mtmt.hu/api/publication/1093740},
	author = {Szemerédi, Endre},
	doi = {10.1007/BF01903717},
	journal-iso = {ACTA MATH HUNG},
	journal = {ACTA MATHEMATICA HUNGARICA},
	volume = {56},
	unique-id = {1093740},
	issn = {0236-5294},
	year = {1990},
	eissn = {1588-2632},
	pages = {155-158}
}

@article{MTMT:2189231,
	title = {On subsets of abelian groups with no 3-term arithmetic progression},
	url = {https://m2.mtmt.hu/api/publication/2189231},
	author = {Frankl, Péter and Graham, RL and Rödl, V},
	doi = {10.1016/0097-3165(87)90053-7},
	journal-iso = {J COMB THEORY A},
	journal = {JOURNAL OF COMBINATORIAL THEORY SERIES A},
	volume = {45},
	unique-id = {2189231},
	issn = {0097-3165},
	abstract = {A short proof of the following result of Brown and Buhler is given: For any ε{lunate} > 0 there exists n0 = n0(ε{lunate}) such that if A is an abelian group of odd order |A| > n0 and B ⊆ A with |B| > ε{lunate}|A|, then B must contain three distinct elements x, y, z satisfying x + y = 2z. © 1987.},
	year = {1987},
	eissn = {1096-0899},
	pages = {157-161}
}