An Algebraic Study of BIB Designs: a Complete Solution for v = 6 and k = 3. - A. Sadam Hedayat; Gholamreza B. Khosrovshahi (J. Comb. Theory A, 1981)

A New Basis for Trades. - Gholamreza B. Khosrovshahi; S. Ajoodani-Namini (SIAM J. Discret. Math., 1990)

Combining t-designs. - Gholamreza B. Khosrovshahi; S. Ajoodani-Namini (J. Comb. Theory A, 1991)

A Prospect for a General Method of Constructing t-Designs. - A. Sadam Hedayat; Gholamreza B. Khosrovshahi; Dibyen Majumdar (Discret. Appl. Math., 1993)

More on halving the complete designs. - S. Ajoodani-Namini; Gholamreza B. Khosrovshahi (Discret. Math., 1994)

Magic labeling in graphs: Bounds, complexity, and an application to a variant of TSP. - Bahman Kalantari; Gholamreza B. Khosrovshahi (Networks, 1996)

Smallest defining sets for 2-(10, 5, 4) designs. - Gholamreza B. Khosrovshahi; Hamid Reza Maimani (Australas. J Comb., 1997)

Trading Signed Designs and Some new 4-(12, 5, 4) Designs. - Gholamreza B. Khosrovshahi; Abbas Nowzari-Dalini; Rouzbeh Torabi (Des. Codes Cryptogr., 1997)

Classification of simple 2-(6, 3) and 2-(7, 3) trades. - Gholamreza B. Khosrovshahi; Hamid Reza Maimani; Rouzbeh Torabi (Australas. J Comb., 1999)

On 2-(v, 3) Steiner Trades of Small Volumes. - Gholamreza B. Khosrovshahi; Hamid Reza Maimani (Ars Comb., 1999)

Maximal Trades. - Gholamreza B. Khosrovshahi; Rouzbeh Torabi (Ars Comb., 1999)

On Trades: An Update. - Gholamreza B. Khosrovshahi; Hamid Reza Maimani; Rouzbeh Torabi (Discret. Appl. Math., 1999)

Hypergraphical Codes Arising from Binary Trades. - Gholamreza B. Khosrovshahi; Reza Naserasr (Des. Codes Cryptogr., 1999)

Some New 6-(14, 7, 4) Designs. - Ziba Eslami; Gholamreza B. Khosrovshahi (J. Comb. Theory A, 2001)

A New Proof of a Classical Theorem in Design Theory. - Gholamreza B. Khosrovshahi; Behruz Tayfeh-Rezaie (J. Comb. Theory A, 2001)

On the smallest edge defining sets of graphs. - Saeed Akbari; Gholamreza B. Khosrovshahi (Ars Comb., 2002)

Root cases of large sets of t-designs. - Gholamreza B. Khosrovshahi; Behruz Tayfeh-Rezaie (Discret. Math., 2003)

Some New 4-Designs. - Ziba Eslami; Gholamreza B. Khosrovshahi; Morteza Mohammad Noori; Behruz Tayfeh-Rezaie (Ars Comb., 2004)

On the existence of trades of large volumes. - Abdolhossein Hoorfar; Gholamreza B. Khosrovshahi (Ars Comb., 2004)

Enumeration of t-Designs Through Intersection Matrices. - Ziba Eslami; Gholamreza B. Khosrovshahi; Morteza Mohammad Noori (Des. Codes Cryptogr., 2004)

Some Indecomposable t-Designs. - Gholamreza B. Khosrovshahi; Behruz Tayfeh-Rezaie (Des. Codes Cryptogr., 2004)

On the nonexistence of Steiner t-(v, k) trades. - Abdolhossein Hoorfar; Gholamreza B. Khosrovshahi (Ars Comb., 2005)

Preface. - Richard A. Brualdi; A. Samad Hedayat; Hadi Kharaghani; Gholamreza B. Khosrovshahi; Shahriar Shahriari (Discret. Math., 2006)

Large sets of t-designs through partitionable sets: A survey. - Gholamreza B. Khosrovshahi; Behruz Tayfeh-Rezaie (Discret. Math., 2006)

Inclusion matrices and chains. - Ebrahim Ghorbani; Gholamreza B. Khosrovshahi; Ch. Maysoori; Morteza Mohammad Noori (J. Comb. Theory A, 2008)

Preface. - Jeffrey H. Dinitz; Hadi Kharaghani; Gholamreza B. Khosrovshahi; Shahriar Shahriari (Discret. Math., 2009)

Classification of simple 2-(11, 3, 3) designs. - Gholamreza B. Khosrovshahi; Behruz Tayfeh-Rezaie (Discret. Math., 2009)

A Note on Zero-Sum 5-Flows in Regular Graphs. - Saieed Akbari; Narges Ghareghani; Gholamreza B. Khosrovshahi; Sanaz Zare (Electron. J. Comb., 2012)

On Optimality of Designs with Three Distinct Eigenvalues. - Mohammad Reza Faghihi; Ebrahim Ghorbani; Gholamreza B. Khosrovshahi; S. Tat (Electron. J. Comb., 2013)

More on the Wilson $W_{tk}(v)$ Matrices. - M. H. Ahmadi; N. Akhlaghinia; Gholamreza B. Khosrovshahi; Ch. Maysoori (Electron. J. Comb., 2014)

On the Volumes and Affine Types of Trades. - Ebrahim Ghorbani; Sara Kamali; Gholamreza B. Khosrovshahi; Denis S. Krotov (Electron. J. Comb., 2020)

New partitionings of complete designs. - M. H. Ahmadi; N. Akhlaghinia; Gholamreza B. Khosrovshahi; S. Sadri (Des. Codes Cryptogr., 2021)

Maximal graphs with respect to rank. - Hossein Esmailian; Ebrahim Ghorbani; Samira Hossein Ghorban; Gholamreza B. Khosrovshahi (Discret. Math., 2021)

The vector space generated by permutations of a trade or a design. - Ebrahim Ghorbani; Sara Kamali; Gholamreza B. Khosrovshahi (J. Comb. Theory, Ser. A, 2025)