by Potasiewicz, A., Kos, T., Ravazzini, F., Puia, G., Arias, H. R., Popik, P, Nikiforuk, A.
Published in British journal of pharmacology (01.11.2015)

by Kregiel, J, Golebiowska, J, Popik, P, Rygula, R
Published in Behavioural brain research (15.01.2016)

by Potasiewicz, A, Kos, T, Ravazzini, F, Puia, G, Arias, H R, Popik, P, Nikiforuk, A
Published in British journal of pharmacology (01.11.2015)

by Kregiel, J., Golebiowska, J., Popik, P., Rygula, R.
Published in Behavioural brain research (01.01.2017)

by Belozertseva, I.V, Kos, T, Popik, P, Danysz, W, Bespalov, A.Y
Published in European neuropsychopharmacology (01.02.2007)

by Witkin, J.M., Kranzler, J., Kaniecki, K., Popik, P., Smith, J.L., Hashimoto, K., Sporn, J.
Published in Pharmacology, biochemistry and behavior (01.07.2020)

by Kregiel, J., Golebiowska, J., Popik, P., Rygula, R.
Published in Behavioural brain research (01.07.2016)

by Popik, P., Wróbel, M.
Published in Neuropharmacology (01.12.2002)

by Kregiel, J., Malek, N., Popik, P., Starowicz, K., Rygula, R.
Published in Neuropharmacology (01.02.2016)

by Kos, T, Popik, P
Published in Behavioural pharmacology (01.05.2005)

by Potasiewicz, A, Nikiforuk, A, Popik, P
Published in European neuropsychopharmacology (01.03.2013)

by Nikiforuk, A, Popik, P
Published in European neuropsychopharmacology (2011)

by Skolnick, Phil, Popik, Piotr, Janowsky, Aaron, Beer, Bernard, Lippa, Arnold S
Published in Life sciences (1973) (07.11.2003)

by Kos, T, Popik, P, Pietraszek, M, Schäfer, D, Danysz, W, Dravolina, O, Blokhina, E, Galankin, T, Bespalov, A Y
Published in European neuropsychopharmacology (01.05.2006)

by BISAGA, Adam, COMER, Sandra D, WARD, Amie S, POPIK, Piotr, KLEBER, Herbert D, FISCHMAN, Marian W
Published in Psychopharmacologia (01.08.2001)

by KOZELA, Ewa, PILC, Andrzej, POPIK, Piotr
Published in Psychopharmacologia (2003)

by Skolnick, P, Layer, R T, Popik, P, Nowak, G, Paul, I A, Trullas, R
Published in Pharmacopsychiatry (01.01.1996)

by Nikiforuk, A, Popik, P
Published in European neuropsychopharmacology (2008)

by PAUL, I. A, NOWAK, G, LAYER, R. T, POPIK, P, SKOLNICK, P
Published in The Journal of pharmacology and experimental therapeutics (01.04.1994)

by Popik, P, Kolasiewicz, W
Published in Naunyn-Schmiedeberg's archives of pharmacology (01.04.1999)