MACÁK, Vladimír - NOVOTNÝ, František - KOVÁČ, Gabriel - HAJURKA, Jaroslav - LAZAR, Gabriel - VALOCKÝ, Igor - MORDAK, Ryszard. Effect of gestational age on the possibility and accuracy of ultrasonographic fetal sex determination in dairy cows. In: Magyar Allatorvosok Lapja. 2008. ISSN 0025-004X, Vol. 130, suppl. II (2008), s. 206-207.
(2008: 0.088 - IF, 10 - H-index, 0.110 - IF 5y, 0.172 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

HAJURKA, Jaroslav - VALOCKÝ, Igor. Induction of ovulation and shortening of luteal phase during voluntary waiting period on reproductive performance in dairy cows. In: Magyar Allatorvosok Lapja. 2008. ISSN 0025-004X, Vol. 130, suppl. II (2008), s. 217.
(2008: 0.088 - IF, 10 - H-index, 0.110 - IF 5y, 0.172 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

VALOCKÝ, Igor - KRAJNIČÁKOVÁ, Mária. Biochemical parameters of puerperal ewes with single and twin lambs. In: Indian Veterinary Journal. 2006. ISSN 0019-6479, Vol. 83, č. 10 (2006), s. 1060-1062.
(2006: 0.036 - IF, 15 - H-index, 0.212 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

MOJŽIŠOVÁ, Jana - VALOCKÝ, Igor - GOLDOVÁ, Mária - LETKOVÁ, Valéria - BAJOVÁ, Viera. Effect of polychlorinated biphenyls on some parameters of non-specofic immunity in Ovis musimon and changes of enzyme activity in glandular cells if uterine endometrium. In: Veterinarski arhiv. 2006. ISSN 0372-5480, Roč. 76, suppl.(2006), s. S151-S159.

MOJŽIŠOVÁ, Jana - VALOCKÝ, Igor - GOLDOVÁ, Mária - LETKOVÁ, Valéria - BAJOVÁ, Viera. The effect of polychlorinated biphenyls on some parameters of non-specific immunity in Ovis musimon and postpartum changes of enzyme activity in the glandular cells of the uterine endometrium. In: Veterinarski arhiv. 2006. ISSN 0372-5480, Roč. 76, suppl. (2006), s. S151-S159.

VALOCKÝ, Igor - LEGÁTH, Jaroslav - LENHARDT, Ľudovít - MOZEŠ, Štefan. Influence of exposure to polychlorinated biphenyls on enzymatic activity in the endometrium of puerperal ewes. In: Medycyna Weterynaryjna. 2005. ISSN 0025-8628, Roč. 61, č. suppl.(2005), s. 33.
(2005: 0.259 - IF, 19 - H-index, 0.194 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

VALOCKÝ, Igor - MOZEŠ, Štefan - LENHARDT, Ľudovít - KAČMÁRIK, Juraj. Selected biochemical parameters correlated with lamb litter size in the puerperal period of ewes. In: Medycyna Weterynaryjna. 2005. ISSN 0025-8628, Roč. 61, č. suppl. (2005), s. 34.
(2005: 0.259 - IF, 19 - H-index, 0.194 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

VALOCKÝ, Igor - LENHARDT, Ľudovít - MOZEŠ, Štefan. The influence of litter size on histochemical picture of ewe oviduct during the puerperal period. In: Medycyna Weterynaryjna. 2005. ISSN 0025-8628, Roč. 61, č. suppl.(2005), s. 33.
(2005: 0.259 - IF, 19 - H-index, 0.194 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

VALOCKÝ, Igor - KRAJNIČÁKOVÁ, Mária - POŠIVÁKOVÁ, Serena - LÁSZLÓ, Zöldág - BULECA, Ján - BULECA, Ján - PILIPČINEC, Emil - BUGARSKÝ, Andrej. Laparoscopy as a tool in gynecologycal examination of bitches [Laparoszkópia a szukák ginekológiai vizsgálatában]. In: Magyar Állatorvosok Lapja. 2004. ISSN 0025-004X, Roč. 126, č. 3 (2004), s. 155-160.
(2004: 0.158 - IF, 10 - H-index, 0.182 - SJR, Q4 - SJR Best Q, Q4 - JCR Best Q)

KORIM, Filip - PETTENELLO, Martina - ČRIEPOKOVÁ, Zuzana - ŠTAMMOVÁ, Erika - BLICHÁROVÁ, Alžbeta - BENETINOVÁ, Zuzana - VERBÓOVÁ, Ľudmila - ŠIMAIOVÁ, Veronika - VALOCKÝ, Igor. Ojedinelý nález osifikácie aortálnej chlopne u kobyly – kazuistika [A unique finding of aortal valve ossification in a mare – case report]. In: 28. Košický morfologický deň : Animálne modely vo výskume : 1. vyd. Košice : UVLF v Košiciach, 2025. 2025. ISBN 978-80-8077-853-8, online, s. 127-130.